diff --git a/package-lock.json b/package-lock.json
index df9cc67..464e0a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "MIT",
       "dependencies": {
         "@hono/swagger-ui": "^0.4.0",
-        "@hono/zod-openapi": "^0.14.9",
+        "@hono/zod-openapi": "^0.15.1",
         "hono": "^4.5.1",
         "octokit": "^4.0.2"
       },
@@ -629,9 +629,9 @@
       }
     },
     "node_modules/@hono/zod-openapi": {
-      "version": "0.14.9",
-      "resolved": "https://registry.npmjs.org/@hono/zod-openapi/-/zod-openapi-0.14.9.tgz",
-      "integrity": "sha512-7qWxZiSG4CogPb00TKorPMb2YsniOI0AReFrR7nIvsIdZ5XeorIQtFTI7G+o7HaaKPyzSPqcRllkFnQIIqxCMQ==",
+      "version": "0.15.1",
+      "resolved": "https://registry.npmjs.org/@hono/zod-openapi/-/zod-openapi-0.15.1.tgz",
+      "integrity": "sha512-2Un3D5xD1j4tIvUwzQ/XkB6xwrEA0Ne23TRjB8UVw0PgUWzsB3xiB8Hl/y2ZEMfcIfrA15/ga4P6Bkct8uYaLg==",
       "dependencies": {
         "@asteasolutions/zod-to-openapi": "^7.1.0",
         "@hono/zod-validator": "0.2.2"
@@ -3588,9 +3588,9 @@
       }
     },
     "@hono/zod-openapi": {
-      "version": "0.14.9",
-      "resolved": "https://registry.npmjs.org/@hono/zod-openapi/-/zod-openapi-0.14.9.tgz",
-      "integrity": "sha512-7qWxZiSG4CogPb00TKorPMb2YsniOI0AReFrR7nIvsIdZ5XeorIQtFTI7G+o7HaaKPyzSPqcRllkFnQIIqxCMQ==",
+      "version": "0.15.1",
+      "resolved": "https://registry.npmjs.org/@hono/zod-openapi/-/zod-openapi-0.15.1.tgz",
+      "integrity": "sha512-2Un3D5xD1j4tIvUwzQ/XkB6xwrEA0Ne23TRjB8UVw0PgUWzsB3xiB8Hl/y2ZEMfcIfrA15/ga4P6Bkct8uYaLg==",
       "requires": {
         "@asteasolutions/zod-to-openapi": "^7.1.0",
         "@hono/zod-validator": "0.2.2"
diff --git a/package.json b/package.json
index bcf0087..0732ac6 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
   },
   "dependencies": {
     "@hono/swagger-ui": "^0.4.0",
-    "@hono/zod-openapi": "^0.14.9",
+    "@hono/zod-openapi": "^0.15.1",
     "hono": "^4.5.1",
     "octokit": "^4.0.2"
   },