diff --git a/package.json b/package.json
index 4a5e58832d8..a531c494ccd 100644
--- a/package.json
+++ b/package.json
@@ -99,7 +99,7 @@
     "jsdom": "25.0.1",
     "lerna": "8.1.9",
     "markdownlint-cli2": "0.15.0",
-    "prettier": "3.3.3",
+    "prettier": "3.4.1",
     "pretty-quick": "4.0.0",
     "react-docgen": "5.4.3",
     "react-inspector": "6.0.2",
diff --git a/playground/vite/package.json b/playground/vite/package.json
index 8d6405e5265..29ca3ccbcec 100644
--- a/playground/vite/package.json
+++ b/playground/vite/package.json
@@ -15,7 +15,7 @@
     "@toolpad/core": "workspace:*",
     "@types/react": "18.3.12",
     "@types/react-dom": "18.3.1",
-    "@vitejs/plugin-react": "4.3.3",
+    "@vitejs/plugin-react": "4.3.4",
     "react": "18.3.1",
     "react-dom": "18.3.1",
     "react-router-dom": "6.26.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ce377ad8f44..bf163b78731 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -230,11 +230,11 @@ importers:
         specifier: 0.15.0
         version: 0.15.0
       prettier:
-        specifier: 3.3.3
-        version: 3.3.3
+        specifier: 3.4.1
+        version: 3.4.1
       pretty-quick:
         specifier: 4.0.0
-        version: 4.0.0(prettier@3.3.3)
+        version: 4.0.0(prettier@3.4.1)
       react-docgen:
         specifier: 5.4.3
         version: 5.4.3
@@ -1307,8 +1307,8 @@ importers:
         specifier: 18.3.1
         version: 18.3.1
       '@vitejs/plugin-react':
-        specifier: 4.3.3
-        version: 4.3.3(vite@5.4.11(@types/node@20.17.6)(terser@5.36.0))
+        specifier: 4.3.4
+        version: 4.3.4(vite@5.4.11(@types/node@20.17.6)(terser@5.36.0))
       react:
         specifier: 18.3.1
         version: 18.3.1
@@ -8731,6 +8731,11 @@ packages:
     engines: {node: '>=14'}
     hasBin: true
 
+  prettier@3.4.1:
+    resolution: {integrity: sha512-G+YdqtITVZmOJje6QkXQWzl3fSfMxFwm1tjTyo9exhkmWSqC4Yhd1+lug++IlR2mvRVAxEDDWYkQdeSztajqgg==}
+    engines: {node: '>=14'}
+    hasBin: true
+
   pretty-bytes@6.1.1:
     resolution: {integrity: sha512-mQUvGU6aUFQ+rNvTIAcZuWGRT9a6f6Yrg9bHs4ImKF+HZCEK+plBvnAZYSIQztknZF2qnzNtr6F8s0+IuptdlQ==}
     engines: {node: ^14.13.1 || >=16.0.0}
@@ -19028,6 +19033,8 @@ snapshots:
 
   prettier@3.3.3: {}
 
+  prettier@3.4.1: {}
+
   pretty-bytes@6.1.1: {}
 
   pretty-format@27.5.1:
@@ -19048,7 +19055,7 @@ snapshots:
     dependencies:
       parse-ms: 4.0.0
 
-  pretty-quick@4.0.0(prettier@3.3.3):
+  pretty-quick@4.0.0(prettier@3.4.1):
     dependencies:
       execa: 5.1.1
       find-up: 5.0.0
@@ -19056,7 +19063,7 @@ snapshots:
       mri: 1.2.0
       picocolors: 1.1.1
       picomatch: 3.0.1
-      prettier: 3.3.3
+      prettier: 3.4.1
       tslib: 2.8.1
 
   prismjs@1.29.0: {}