diff --git a/package.json b/package.json
index af4542c..4f24ec5 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@oclif/plugin-autocomplete": "^3.2.31",
     "@oclif/plugin-help": "^6.2.29",
     "auto": "^11.3.6",
-    "zod": "^4.2.1"
+    "zod": "^4.3.4"
   },
   "devDependencies": {
     "@types/ms": "^2.1.0",
diff --git a/yarn.lock b/yarn.lock
index c635c73..841c653 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5716,7 +5716,7 @@ yoctocolors-cjs@^2.1.2, yoctocolors-cjs@^2.1.3:
   resolved "https://registry.yarnpkg.com/yoctocolors-cjs/-/yoctocolors-cjs-2.1.3.tgz#7e4964ea8ec422b7a40ac917d3a344cfd2304baa"
   integrity sha512-U/PBtDf35ff0D8X8D0jfdzHYEPFxAI7jJlxZXwCSez5M3190m+QobIfh+sWDWSHMCWWJN2AWamkegn6vr6YBTw==
 
-"zod@^3.25.0 || ^4.0.0", zod@^4.2.1:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/zod/-/zod-4.2.1.tgz#07f0388c7edbfd5f5a2466181cb4adf5b5dbd57b"
-  integrity sha512-0wZ1IRqGGhMP76gLqz8EyfBXKk0J2qo2+H3fi4mcUP/KtTocoX08nmIAHl1Z2kJIZbZee8KOpBCSNPRgauucjw==
+"zod@^3.25.0 || ^4.0.0", zod@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/zod/-/zod-4.3.4.tgz#827ac29eb57fc065d652d37c24168f5c5ae5daf4"
+  integrity sha512-Zw/uYiiyF6pUT1qmKbZziChgNPRu+ZRneAsMUDU6IwmXdWt5JwcUfy2bvLOCUtz5UniaN/Zx5aFttZYbYc7O/A==