diff --git a/bun.lock b/bun.lock
index c3208db..57c8fd6 100644
--- a/bun.lock
+++ b/bun.lock
@@ -12,7 +12,7 @@
         "@types/bun": "latest",
         "ajv-cli": "^5.0.0",
         "ajv-formats": "^3.0.1",
-        "zod-openapi": "^5.4.6",
+        "zod-openapi": "^6.0.0",
       },
       "peerDependencies": {
         "typescript": "^5 || ^6.0.0",
@@ -90,7 +90,7 @@
 
     "zod": ["zod@4.4.3", "", {}, "sha512-ytENFjIJFl2UwYglde2jchW2Hwm4GJFLDiSXWdTrJQBIN9Fcyp7n4DhxJEiWNAJMV1/BqWfW/kkg71UDcHJyTQ=="],
 
-    "zod-openapi": ["zod-openapi@5.4.6", "", { "peerDependencies": { "zod": "^3.25.74 || ^4.0.0" } }, "sha512-P2jsOOBAq/6hCwUsMCjUATZ8szkMsV5VAwZENfyxp2Hc/XPJQpVwAgevWZc65xZauCwWB9LAn7zYeiCJFAEL+A=="],
+    "zod-openapi": ["zod-openapi@6.0.0", "", { "peerDependencies": { "zod": "^4.0.0" } }, "sha512-mS4eRJ4DGCPrg6elRbJqc/3nLe4EPVi8KiHRKZ7dcTR5m5orPy8EfoWmceAyGZAq71MAWuyrTTOag7W5N61ZPQ=="],
 
     "fast-json-patch/fast-deep-equal": ["fast-deep-equal@2.0.1", "", {}, "sha512-bCK/2Z4zLidyB4ReuIsvALH6w31YfAQDmXMqMx6FyfHqvBxtjC0eRumeSu4Bs3XtXwpyIywtSTrVT99BxY1f9w=="],
   }
diff --git a/package.json b/package.json
index ecdcf09..e91048c 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
 		"@types/bun": "latest",
 		"ajv-cli": "^5.0.0",
 		"ajv-formats": "^3.0.1",
-		"zod-openapi": "^5.4.6"
+		"zod-openapi": "^6.0.0"
 	},
 	"peerDependencies": {
 		"typescript": "^5 || ^6.0.0"