diff --git a/package.json b/package.json
index dbbaf15..c4a2825 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "astro": "6.0.0-alpha.4",
     "sanitize-html": "2.17.0",
     "tailwindcss": "4.1.18",
-    "zod": "4.2.1"
+    "zod": "4.3.5"
   },
   "devDependencies": {
     "@biomejs/biome": "2.3.11",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 642cc8d..9ac366f 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -51,8 +51,8 @@ importers:
         specifier: 4.1.18
         version: 4.1.18
       zod:
-        specifier: 4.2.1
-        version: 4.2.1
+        specifier: 4.3.5
+        version: 4.3.5
     devDependencies:
       '@biomejs/biome':
         specifier: 2.3.11
@@ -2969,8 +2969,8 @@ packages:
   zod@3.22.3:
     resolution: {integrity: sha512-EjIevzuJRiRPbVH4mGc8nApb/lVLKVpmUhAaR5R5doKGfAnGJ6Gr3CViAVjP+4FWSxCsybeWQdcgCtbX+7oZug==}
 
-  zod@4.2.1:
-    resolution: {integrity: sha512-0wZ1IRqGGhMP76gLqz8EyfBXKk0J2qo2+H3fi4mcUP/KtTocoX08nmIAHl1Z2kJIZbZee8KOpBCSNPRgauucjw==}
+  zod@4.3.5:
+    resolution: {integrity: sha512-k7Nwx6vuWx1IJ9Bjuf4Zt1PEllcwe7cls3VNzm4CQ1/hgtFUK2bRNG3rvnpPUhFjmqJKAKtjV576KnUkHocg/g==}
 
   zwitch@2.0.4:
     resolution: {integrity: sha512-bXE4cR/kVZhKZX/RjPEflHaKVhUVl85noU3v6b8apfQEc1x4A+zBxjZ4lN8LqGd6WZ3dl98pY4o717VFmoPp+A==}
@@ -4140,7 +4140,7 @@ snapshots:
       xxhash-wasm: 1.1.0
       yargs-parser: 21.1.1
       yocto-spinner: 0.2.3
-      zod: 4.2.1
+      zod: 4.3.5
     optionalDependencies:
       sharp: 0.34.5
     transitivePeerDependencies:
@@ -6158,6 +6158,6 @@ snapshots:
 
   zod@3.22.3: {}
 
-  zod@4.2.1: {}
+  zod@4.3.5: {}
 
   zwitch@2.0.4: {}