diff --git a/CHANGELOG.md b/CHANGELOG.md
index 04bfca8dfa..904e8564bb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -43,6 +43,8 @@ should change the heading of the (upcoming) version to include a major version b
 ## Dev / docs / playground
 
 - Updated the documentation to remove `formContext` from the interface documentation, adding a BREAKING CHANGE notification in the `v6.x upgrade guide`
+- POTENTIAL BREAKING CHANGE: Updated the `cjs` build for all packages to generate `.cjs` files instead of `.js` files and updating the `exports` to make the `require` statements use `.cjs`, fixing [#4754]https://github.com/rjsf-team/react-jsonschema-form/issues/4754)
+- Updated `v6.x upgrade guide.md` to note the change to the `cjs` builds
 
 # 6.0.0-beta.15
 
diff --git a/packages/antd/package.json b/packages/antd/package.json
index bc66df0a24..fd1b045e3a 100644
--- a/packages/antd/package.json
+++ b/packages/antd/package.json
@@ -9,34 +9,34 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
   "scripts": {
     "compileReplacer": "tsc -p tsconfig.replacer.json && move-file lodashReplacer.js lodashReplacer.cjs",
     "build:ts": "npm run compileReplacer && rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/antd.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/antd.esm.js --format=umd --file=dist/antd.umd.js --name=@rjsf/antd",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/chakra-ui/package.json b/packages/chakra-ui/package.json
index 81b5d16486..5f021fa882 100644
--- a/packages/chakra-ui/package.json
+++ b/packages/chakra-ui/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -40,7 +40,7 @@
   ],
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/chakra-ui.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/chakra-ui.esm.js --format=umd --file=dist/chakra-ui.umd.js --name=@rjsf/chakra-ui",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/core/package.json b/packages/core/package.json
index fde7f7d453..bde99e9b93 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -5,7 +5,7 @@
   "scripts": {
     "compileReplacer": "tsc -p tsconfig.replacer.json && move-file lodashReplacer.js lodashReplacer.cjs",
     "build:ts": "npm run compileReplacer && rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/index.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/index.esm.js --format=umd --file=dist/core.umd.js --name=JSONSchemaForm",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
@@ -32,27 +32,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
diff --git a/packages/daisyui/package.json b/packages/daisyui/package.json
index 8ea2cc2c5e..d7631d98c6 100644
--- a/packages/daisyui/package.json
+++ b/packages/daisyui/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -44,7 +44,7 @@
   },
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/chakra-ui.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/chakra-ui.esm.js --format=umd --file=dist/chakra-ui.umd.js --name=@rjsf/chakra-ui",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/docs/docs/migration-guides/v6.x upgrade guide.md b/packages/docs/docs/migration-guides/v6.x upgrade guide.md
index f8c6056a48..45480a3b20 100644
--- a/packages/docs/docs/migration-guides/v6.x upgrade guide.md	
+++ b/packages/docs/docs/migration-guides/v6.x upgrade guide.md	
@@ -12,6 +12,11 @@ There are 5 new packages added in RJSF version 6:
 
 ## Breaking changes
 
+### CJS build changes
+
+Due to making all of the `package.json` files for the `@rjsf/*` libraries include `"type": "module"` to better support modern `ESM` builds, the generation of the Common JS distributions were updated to produce `.cjs` files rather than `.js` files.
+Hopefully this will not cause any issues with existing uses of the libraries. If so, one may need to switch from doing an `import` of the CJS build to doing a `require()`.
+
 ### Theme removals
 
 The following themes were removed due to duplication of a framework with a newer theme
diff --git a/packages/fluentui-rc/package.json b/packages/fluentui-rc/package.json
index 802b4a591b..830d8fede1 100644
--- a/packages/fluentui-rc/package.json
+++ b/packages/fluentui-rc/package.json
@@ -4,7 +4,7 @@
   "description": "FluentUI React Components theme, fields and widgets for react-jsonschema-form",
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/index.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/index.esm.js --format=umd --file=dist/core.umd.js --name=JSONSchemaForm",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
@@ -31,27 +31,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
diff --git a/packages/mantine/package.json b/packages/mantine/package.json
index 14792182a2..e22a9cba25 100644
--- a/packages/mantine/package.json
+++ b/packages/mantine/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -44,7 +44,7 @@
   },
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/mantine.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/mantine.esm.js --format=umd --file=dist/mantine.umd.js --name=@rjsf/mantine",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/mui/package.json b/packages/mui/package.json
index ad0a86fd03..628c3fa4c1 100644
--- a/packages/mui/package.json
+++ b/packages/mui/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@rjsf/mui",
   "version": "6.0.0-beta.15",
-  "main": "./dist/index.js",
+  "main": "./dist/index.cjs",
   "module": "./lib/index.js",
   "types": "./lib/index.d.ts",
   "type": "module",
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -40,7 +40,7 @@
   ],
   "scripts": {
     "build:ts": "rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/mui.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/mui.esm.js --format=umd --file=dist/mui.umd.js --name=@rjsf/mui",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/primereact/package.json b/packages/primereact/package.json
index 7861983e12..aacba24e37 100644
--- a/packages/primereact/package.json
+++ b/packages/primereact/package.json
@@ -9,33 +9,33 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/primereact.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/primereact.esm.js --format=umd --file=dist/primereact.umd.js --name=@rjsf/primereact",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/react-bootstrap/package.json b/packages/react-bootstrap/package.json
index f32094f7ab..4e093df24e 100644
--- a/packages/react-bootstrap/package.json
+++ b/packages/react-bootstrap/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -44,7 +44,7 @@
   },
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/react-bootstrap.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/react-bootstrap.esm.js --format=umd --file=dist/react-bootstrap.umd.js --name=@rjsf/react-bootstrap",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/semantic-ui/package.json b/packages/semantic-ui/package.json
index acf43b782a..144aacb3e2 100644
--- a/packages/semantic-ui/package.json
+++ b/packages/semantic-ui/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -44,7 +44,7 @@
   },
   "scripts": {
     "build:ts": "tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/semantic-ui.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/semantic-ui.esm.js --format=umd --file=dist/semantic-ui.umd.js --name=@rjsf/semantic-ui",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/shadcn/package.json b/packages/shadcn/package.json
index 64cb8ed474..9d9cd22f53 100644
--- a/packages/shadcn/package.json
+++ b/packages/shadcn/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -46,7 +46,7 @@
     "build:css": "tsx build-css.ts",
     "compileReplacer": "tsc -p tsconfig.replacer.json && move-file lodashReplacer.js lodashReplacer.cjs",
     "build:ts": "npm run compileReplacer && rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/rjsf-shadcn.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/rjsf-shadcn.esm.js --format=umd --file=dist/rjsf-shadcn.umd.js --name=@rjsf/rjsf-shadcn",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd && npm run build:css",
diff --git a/packages/utils/package.json b/packages/utils/package.json
index 6a5c9958f7..f74ef77351 100644
--- a/packages/utils/package.json
+++ b/packages/utils/package.json
@@ -9,27 +9,27 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -45,7 +45,7 @@
   "scripts": {
     "compileReplacer": "tsc -p tsconfig.replacer.json && move-file lodashReplacer.js lodashReplacer.cjs",
     "build:ts": "npm run compileReplacer && rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/utils.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/utils.esm.js --format=umd --file=dist/utils.umd.js --name=@rjsf/utils",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",
diff --git a/packages/validator-ajv8/package.json b/packages/validator-ajv8/package.json
index d709f8607f..25ad6cc909 100644
--- a/packages/validator-ajv8/package.json
+++ b/packages/validator-ajv8/package.json
@@ -9,42 +9,42 @@
   "exports": {
     ".": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./compileSchemaValidators": {
       "types": "./lib/compileSchemaValidators.d.ts",
-      "require": "./dist/compileSchemaValidators.js",
+      "require": "./dist/compileSchemaValidators.cjs",
       "import": "./lib/compileSchemaValidators.js"
     },
     "./lib/compileSchemaValidators": {
       "types": "./lib/compileSchemaValidators.d.ts",
-      "require": "./dist/compileSchemaValidators.js",
+      "require": "./dist/compileSchemaValidators.cjs",
       "import": "./lib/compileSchemaValidators.js"
     },
     "./dist/compileSchemaValidators": {
       "types": "./lib/compileSchemaValidators.d.ts",
-      "require": "./dist/compileSchemaValidators.js",
+      "require": "./dist/compileSchemaValidators.cjs",
       "import": "./lib/compileSchemaValidators.js"
     },
     "./lib": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
     "./lib/*.js": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     },
     "./dist": {
       "types": "./lib/index.d.ts",
-      "require": "./dist/index.js",
+      "require": "./dist/index.cjs",
       "import": "./lib/index.js"
     },
-    "./dist/*.js": {
+    "./dist/*.cjs": {
       "types": "./lib/*.d.ts",
-      "require": "./dist/*.js",
+      "require": "./dist/*.cjs",
       "import": "./lib/*.js"
     }
   },
@@ -60,7 +60,7 @@
   "scripts": {
     "compileReplacer": "tsc -p tsconfig.replacer.json && move-file lodashReplacer.js lodashReplacer.cjs && move-file ajvReplacer.js ajvReplacer.cjs",
     "build:ts": "npm run compileReplacer && rimraf ./lib && tsc -b tsconfig.build.json && tsc-alias -p tsconfig.build.json",
-    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.js --sourcemap --packages=external --format=cjs && esbuild ./src/compileSchemaValidators.ts --bundle --outfile=dist/compileSchemaValidators.js --sourcemap --packages=external --format=cjs",
+    "build:cjs": "esbuild ./src/index.ts --bundle --outfile=dist/index.cjs --sourcemap --packages=external --format=cjs && esbuild ./src/compileSchemaValidators.ts --bundle --outfile=dist/compileSchemaValidators.cjs --sourcemap --packages=external --format=cjs",
     "build:esm": "esbuild ./src/index.ts --bundle --outfile=dist/validator-ajv8.esm.js --sourcemap --packages=external --format=esm  && esbuild ./src/compileSchemaValidators.ts --bundle --outfile=dist/compileSchemaValidators.esm.js --sourcemap --packages=external --format=esm",
     "build:umd": "rollup dist/validator-ajv8.esm.js --format=umd --file=dist/validator-ajv8.umd.js --name=@rjsf/validator-ajv8",
     "build": "npm run build:ts && npm run build:cjs && npm run build:esm && npm run build:umd",