diff --git a/package.json b/package.json
index 32e79f3c..12cc228b 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "dependencies": {
         "ws": "^8.16.0",
         "uuid": "9.0.1",
-        "zod": "^3.23.8"
+        "zod": "^4.1.12"
     },
     "devDependencies": {
         "webpack": "^5.97.1",
diff --git a/yarn.lock b/yarn.lock
index e8102804..319ed263 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3244,7 +3244,7 @@ yoctocolors-cjs@^2.1.2:
   resolved "https://registry.yarnpkg.com/yoctocolors-cjs/-/yoctocolors-cjs-2.1.3.tgz#7e4964ea8ec422b7a40ac917d3a344cfd2304baa"
   integrity sha512-U/PBtDf35ff0D8X8D0jfdzHYEPFxAI7jJlxZXwCSez5M3190m+QobIfh+sWDWSHMCWWJN2AWamkegn6vr6YBTw==
 
-zod@^3.23.8:
-  version "3.25.76"
-  resolved "https://registry.yarnpkg.com/zod/-/zod-3.25.76.tgz#26841c3f6fd22a6a2760e7ccb719179768471e34"
-  integrity sha512-gzUt/qt81nXsFGKIFcC3YnfEAx5NkunCfnDlvuBSSFS02bcXu4Lmea0AFIUwbLWxWPx3d9p8S5QoaujKcNQxcQ==
+zod@^4.1.12:
+  version "4.1.12"
+  resolved "https://registry.yarnpkg.com/zod/-/zod-4.1.12.tgz#64f1ea53d00eab91853195653b5af9eee68970f0"
+  integrity sha512-JInaHOamG8pt5+Ey8kGmdcAcg3OL9reK8ltczgHTAwNhMys/6ThXHityHxVV2p3fkw/c+MAvBHFVYHFZDmjMCQ==