Try setting worker entry

Author: onurtemizkan

packages/remix/package.json

@@ -29,10 +29,11 @@
         "require": "./build/cjs/index.client.js",
         "default": "./build/cjs/index.client.js"
       },
-      "node": {
-        "import": "./build/esm/index.server.js",
-        "require": "./build/cjs/index.server.js",
-        "default": "./build/cjs/index.server.js"
+      "node": "./build/cjs/index.server.js",
+      "worker": {
+        "import": "./build/esm/cloudflare/index.js",
+        "require": "./build/cjs/cloudflare/index.js",
+        "default": "./build/esm/cloudflare/index.js"
       }
     },
     "./cloudflare": {