diff --git a/apps/site/package.json b/apps/site/package.json
index 108e0a4b7a1c5..85bff4fb35950 100644
--- a/apps/site/package.json
+++ b/apps/site/package.json
@@ -91,7 +91,7 @@
     "tsx": "^4.22.3",
     "typescript": "catalog:",
     "typescript-eslint": "~8.65.0",
-    "user-agent-data-types": "0.4.2"
+    "user-agent-data-types": "0.4.3"
   },
   "peerDependencies": {
     "@node-core/platform-cloudflare": "workspace:*",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6c97b9445c532..292367e198d78 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -483,8 +483,8 @@ importers:
         specifier: ~8.65.0
         version: 8.65.0(eslint@10.7.0(jiti@2.7.0))(typescript@5.9.3)
       user-agent-data-types:
-        specifier: 0.4.2
-        version: 0.4.2
+        specifier: 0.4.3
+        version: 0.4.3
 
   packages/i18n:
     devDependencies:
@@ -9678,8 +9678,8 @@ packages:
     peerDependencies:
       react: ^16.8.0 || ^17.0.0 || ^18.0.0 || ^19.0.0
 
-  user-agent-data-types@0.4.2:
-    resolution: {integrity: sha512-jXep3kO/dGNmDOkbDa8ccp4QArgxR4I76m3QVcJ1aOF0B9toc+YtSXtX5gLdDTZXyWlpQYQrABr6L1L2GZOghw==}
+  user-agent-data-types@0.4.3:
+    resolution: {integrity: sha512-Dn3fjwVgeM363mx1sEgOpOp9NNqHBj6Gn68dFbV1WoTr3s05CijKdxfH6A3Q5uzXnYNB6vdAfs/1HWFpObc7EQ==}
 
   util-deprecate@1.0.2:
     resolution: {integrity: sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==}
@@ -20330,7 +20330,7 @@ snapshots:
     dependencies:
       react: 19.2.6
 
-  user-agent-data-types@0.4.2: {}
+  user-agent-data-types@0.4.3: {}
 
   util-deprecate@1.0.2: {}