diff --git a/packages/studio/package.json b/packages/studio/package.json
index 30964b231..52ffcb74d 100644
--- a/packages/studio/package.json
+++ b/packages/studio/package.json
@@ -69,6 +69,6 @@
   "devDependencies": {
     "@types/react": "18.2.55",
     "@types/react-dom": "18.2.19",
-    "@testing-library/react": "14.2.2"
+    "@testing-library/react": "16.3.0"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 321eb0092..d08e51ba9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -698,8 +698,8 @@ importers:
         version: 7.0.6(@types/node@20.11.30)(jiti@2.4.2)(less@4.2.0)(lightningcss@1.25.1)(terser@5.39.0)(tsx@4.20.3)(yaml@2.7.0)
     devDependencies:
       '@testing-library/react':
-        specifier: 14.2.2
-        version: 14.2.2(react-dom@19.1.1(react@19.1.1))(react@19.1.1)
+        specifier: 16.3.0
+        version: 16.3.0(@testing-library/dom@10.4.0)(@types/react-dom@18.2.19)(@types/react@18.2.55)(react-dom@19.1.1(react@19.1.1))(react@19.1.1)
       '@types/react':
         specifier: 18.2.55
         version: 18.2.55
@@ -914,8 +914,8 @@ importers:
         specifier: 3.2.3
         version: 3.2.3(preact@10.27.0)
       '@testing-library/react':
-        specifier: 14.2.2
-        version: 14.2.2(react-dom@19.1.1(react@19.1.1))(react@19.1.1)
+        specifier: 16.3.0
+        version: 16.3.0(@testing-library/dom@10.4.0)(@types/react-dom@18.2.19)(@types/react@18.2.55)(react-dom@19.1.1(react@19.1.1))(react@19.1.1)
       '@testing-library/vue':
         specifier: 8.0.3
         version: 8.0.3(@vue/compiler-sfc@3.5.18)(vue@3.5.18(typescript@5.8.3))
@@ -6760,12 +6760,20 @@ packages:
     peerDependencies:
       preact: '>=10 || ^10.0.0-alpha.0 || ^10.0.0-beta.0'
 
-  '@testing-library/react@14.2.2':
-    resolution: {integrity: sha512-SOUuM2ysCvjUWBXTNfQ/ztmnKDmqaiPV3SvoIuyxMUca45rbSWWAT/qB8CUs/JQ/ux/8JFs9DNdFQ3f6jH3crA==}
-    engines: {node: '>=14'}
+  '@testing-library/react@16.3.0':
+    resolution: {integrity: sha512-kFSyxiEDwv1WLl2fgsq6pPBbw5aWKrsY2/noi1Id0TK0UParSF62oFQFGHXIyaG4pp2tEub/Zlel+fjjZILDsw==}
+    engines: {node: '>=18'}
     peerDependencies:
-      react: ^18.0.0
-      react-dom: ^18.0.0
+      '@testing-library/dom': ^10.0.0
+      '@types/react': ^18.0.0 || ^19.0.0
+      '@types/react-dom': ^18.0.0 || ^19.0.0
+      react: ^18.0.0 || ^19.0.0
+      react-dom: ^18.0.0 || ^19.0.0
+    peerDependenciesMeta:
+      '@types/react':
+        optional: true
+      '@types/react-dom':
+        optional: true
 
   '@testing-library/user-event@14.5.2':
     resolution: {integrity: sha512-YAh82Wh4TIrxYLmfGcixwD18oIjyC1pFQC2Y01F2lzV2HTMiYrI0nze0FD0ocB//CKS/7jIUgae+adPqxK5yCQ==}
@@ -24969,7 +24977,7 @@ snapshots:
   '@testing-library/dom@10.4.0':
     dependencies:
       '@babel/code-frame': 7.24.7
-      '@babel/runtime': 7.27.6
+      '@babel/runtime': 7.28.2
       '@types/aria-query': 5.0.4
       aria-query: 5.3.0
       chalk: 4.1.2
@@ -24980,7 +24988,7 @@ snapshots:
   '@testing-library/dom@8.20.1':
     dependencies:
       '@babel/code-frame': 7.24.7
-      '@babel/runtime': 7.27.6
+      '@babel/runtime': 7.28.2
       '@types/aria-query': 5.0.4
       aria-query: 5.1.3
       chalk: 4.1.2
@@ -24991,7 +24999,7 @@ snapshots:
   '@testing-library/dom@9.3.4':
     dependencies:
       '@babel/code-frame': 7.26.2
-      '@babel/runtime': 7.26.9
+      '@babel/runtime': 7.28.2
       '@types/aria-query': 5.0.4
       aria-query: 5.1.3
       chalk: 4.1.2
@@ -25027,13 +25035,15 @@ snapshots:
       '@testing-library/dom': 8.20.1
       preact: 10.27.0
 
-  '@testing-library/react@14.2.2(react-dom@19.1.1(react@19.1.1))(react@19.1.1)':
+  '@testing-library/react@16.3.0(@testing-library/dom@10.4.0)(@types/react-dom@18.2.19)(@types/react@18.2.55)(react-dom@19.1.1(react@19.1.1))(react@19.1.1)':
     dependencies:
-      '@babel/runtime': 7.26.9
-      '@testing-library/dom': 9.3.4
-      '@types/react-dom': 18.2.19
+      '@babel/runtime': 7.28.2
+      '@testing-library/dom': 10.4.0
       react: 19.1.1
       react-dom: 19.1.1(react@19.1.1)
+    optionalDependencies:
+      '@types/react': 18.2.55
+      '@types/react-dom': 18.2.19
 
   '@testing-library/user-event@14.5.2(@testing-library/dom@10.4.0)':
     dependencies:
@@ -35248,7 +35258,7 @@ snapshots:
 
   polished@4.3.1:
     dependencies:
-      '@babel/runtime': 7.27.6
+      '@babel/runtime': 7.28.2
 
   possible-typed-array-names@1.0.0: {}
 
diff --git a/sandbox/codegen/package.json b/sandbox/codegen/package.json
index a62e8519d..b091eb689 100644
--- a/sandbox/codegen/package.json
+++ b/sandbox/codegen/package.json
@@ -24,7 +24,7 @@
     "@solidjs/testing-library": "0.8.10",
     "@testing-library/jest-dom": "6.4.2",
     "@testing-library/preact": "3.2.3",
-    "@testing-library/react": "14.2.2",
+    "@testing-library/react": "16.3.0",
     "@testing-library/vue": "8.0.3",
     "@types/react": "18.2.55",
     "@types/react-dom": "18.2.19",