diff --git a/package.json b/package.json
index a9796af..3338a00 100644
--- a/package.json
+++ b/package.json
@@ -10,6 +10,6 @@
   },
   "dependencies": {
     "@vercel/node": "^5.3.21",
-    "zod": "^4.1.5"
+    "zod": "^4.1.8"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index ac3c55e..4b9eb04 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -12,8 +12,8 @@ importers:
         specifier: ^5.3.21
         version: 5.3.21
       zod:
-        specifier: ^4.1.5
-        version: 4.1.5
+        specifier: ^4.1.8
+        version: 4.1.8
     devDependencies:
       '@sandbox-as-a-service/types':
         specifier: 1.0.24
@@ -747,8 +747,8 @@ packages:
     resolution: {integrity: sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==}
     engines: {node: '>=6'}
 
-  zod@4.1.5:
-    resolution: {integrity: sha512-rcUUZqlLJgBC33IT3PNMgsCq6TzLQEG/Ei/KTCU0PedSWRMAXoOUN+4t/0H+Q8bdnLPdqUYnvboJT0bn/229qg==}
+  zod@4.1.8:
+    resolution: {integrity: sha512-5R1P+WwQqmmMIEACyzSvo4JXHY5WiAFHRMg+zBZKgKS+Q1viRa0C1hmUKtHltoIFKtIdki3pRxkmpP74jnNYHQ==}
 
 snapshots:
 
@@ -1395,4 +1395,4 @@ snapshots:
 
   yn@3.1.1: {}
 
-  zod@4.1.5: {}
+  zod@4.1.8: {}