diff --git a/playgrounds/v3/package.json b/playgrounds/v3/package.json
index 7bacc6d84fe3..f37647a7a448 100644
--- a/playgrounds/v3/package.json
+++ b/playgrounds/v3/package.json
@@ -18,7 +18,7 @@
     "@types/node": "catalog:",
     "@types/react": "19.2.14",
     "@types/react-dom": "19.2.3",
-    "autoprefixer": "^10.4.24",
+    "autoprefixer": "^10.4.27",
     "typescript": "^5.9.3"
   },
   "pnpm": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 820f1103043f..77b3483a3f40 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -549,8 +549,8 @@ importers:
         specifier: 19.2.3
         version: 19.2.3(@types/react@19.2.14)
       autoprefixer:
-        specifier: ^10.4.24
-        version: 10.4.24(postcss@8.5.6)
+        specifier: ^10.4.27
+        version: 10.4.27(postcss@8.5.6)
       typescript:
         specifier: ^5.9.3
         version: 5.9.3
@@ -2600,8 +2600,8 @@ packages:
     resolution: {integrity: sha512-Izi8RQcffqCeNVgFigKli1ssklIbpHnCYc6AknXGYoB6grJqyeby7jv12JUQgmTAnIDnbck1uxksT4dzN3PWBA==}
     engines: {node: '>=12'}
 
-  autoprefixer@10.4.24:
-    resolution: {integrity: sha512-uHZg7N9ULTVbutaIsDRoUkoS8/h3bdsmVJYZ5l3wv8Cp/6UIIoRDm90hZ+BwxUj/hGBEzLxdHNSKuFpn8WOyZw==}
+  autoprefixer@10.4.27:
+    resolution: {integrity: sha512-NP9APE+tO+LuJGn7/9+cohklunJsXWiaWEfV3si4Gi/XHDwVNgkwr1J3RQYFIvPy76GmJ9/bW8vyoU1LcxwKHA==}
     engines: {node: ^10 || ^12 || >=14}
     hasBin: true
     peerDependencies:
@@ -2670,6 +2670,9 @@ packages:
   caniuse-lite@1.0.30001769:
     resolution: {integrity: sha512-BCfFL1sHijQlBGWBMuJyhZUhzo7wer5sVj9hqekB/7xn0Ypy+pER/edCYQm4exbXj4WiySGp40P8UuTh6w1srg==}
 
+  caniuse-lite@1.0.30001784:
+    resolution: {integrity: sha512-WU346nBTklUV9YfUl60fqRbU5ZqyXlqvo1SgigE1OAXK5bFL8LL9q1K7aap3N739l4BvNqnkm3YrGHiY9sfUQw==}
+
   chai@6.2.1:
     resolution: {integrity: sha512-p4Z49OGG5W/WBCPSS/dH3jQ73kD6tiMmUM+bckNK6Jr5JHMG3k9bg/BvKR8lKmtVBKmOiuVaV2ws8s9oSbwysg==}
     engines: {node: '>=18'}
@@ -5636,10 +5639,10 @@ snapshots:
 
   assertion-error@2.0.1: {}
 
-  autoprefixer@10.4.24(postcss@8.5.6):
+  autoprefixer@10.4.27(postcss@8.5.6):
     dependencies:
       browserslist: 4.28.1
-      caniuse-lite: 1.0.30001769
+      caniuse-lite: 1.0.30001784
       fraction.js: 5.3.4
       picocolors: 1.1.1
       postcss: 8.5.6
@@ -5704,6 +5707,8 @@ snapshots:
 
   caniuse-lite@1.0.30001769: {}
 
+  caniuse-lite@1.0.30001784: {}
+
   chai@6.2.1: {}
 
   chardet@2.1.1: {}