diff --git a/.changeset/pink-mugs-give.md b/.changeset/pink-mugs-give.md
new file mode 100644
index 00000000..bab807a8
--- /dev/null
+++ b/.changeset/pink-mugs-give.md
@@ -0,0 +1,5 @@
+---
+'@hono/zod-openapi': patch
+---
+
+chore: bump `@hono/zod-validator`
diff --git a/packages/zod-openapi/.yarn/install-state.gz b/packages/zod-openapi/.yarn/install-state.gz
index 9f30ae64..7e5cef1c 100644
Binary files a/packages/zod-openapi/.yarn/install-state.gz and b/packages/zod-openapi/.yarn/install-state.gz differ
diff --git a/packages/zod-openapi/package.json b/packages/zod-openapi/package.json
index 2718ff1a..923c9153 100644
--- a/packages/zod-openapi/package.json
+++ b/packages/zod-openapi/package.json
@@ -52,7 +52,7 @@
   },
   "dependencies": {
     "@asteasolutions/zod-to-openapi": "^7.1.0",
-    "@hono/zod-validator": "0.2.2"
+    "@hono/zod-validator": "0.3.0"
   },
   "engines": {
     "node": ">=16.0.0"
diff --git a/packages/zod-openapi/yarn.lock b/packages/zod-openapi/yarn.lock
index e2d8b121..f508784f 100644
--- a/packages/zod-openapi/yarn.lock
+++ b/packages/zod-openapi/yarn.lock
@@ -593,7 +593,7 @@ __metadata:
   dependencies:
     "@asteasolutions/zod-to-openapi": "npm:^7.1.0"
     "@cloudflare/workers-types": "npm:^4.20240117.0"
-    "@hono/zod-validator": "npm:0.2.2"
+    "@hono/zod-validator": "npm:0.3.0"
     hono: "npm:^4.5.4"
     jest: "npm:^29.7.0"
     tsup: "npm:^8.0.1"
@@ -607,13 +607,13 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@hono/zod-validator@npm:0.2.2":
-  version: 0.2.2
-  resolution: "@hono/zod-validator@npm:0.2.2"
+"@hono/zod-validator@npm:0.3.0":
+  version: 0.3.0
+  resolution: "@hono/zod-validator@npm:0.3.0"
   peerDependencies:
     hono: ">=3.9.0"
     zod: ^3.19.1
-  checksum: 3d6d03d28287e6f05e4cf5b86f3fa5fa386429a4212881f7344fe93272a69732ca8dd98634eb51df434b002230d2be2f3c6822f3b1ab320676932583856b30a5
+  checksum: 0c33f99bec89aa5bf042e1d490b894044b60db98d9d7b1d9586ee2d4855a72b216a0101c4549118e7c7643acf12237c716a27c1849f07276dccb8e0be362a63e
   languageName: node
   linkType: hard
 
diff --git a/yarn.lock b/yarn.lock
index b5e98491..fa458a5e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2700,7 +2700,7 @@ __metadata:
   dependencies:
     "@asteasolutions/zod-to-openapi": "npm:^7.1.0"
     "@cloudflare/workers-types": "npm:^4.20240117.0"
-    "@hono/zod-validator": "npm:0.2.2"
+    "@hono/zod-validator": "npm:0.3.0"
     hono: "npm:^4.5.4"
     jest: "npm:^29.7.0"
     tsup: "npm:^8.0.1"
@@ -2714,17 +2714,7 @@ __metadata:
   languageName: unknown
   linkType: soft
 
-"@hono/zod-validator@npm:0.2.2":
-  version: 0.2.2
-  resolution: "@hono/zod-validator@npm:0.2.2"
-  peerDependencies:
-    hono: ">=3.9.0"
-    zod: ^3.19.1
-  checksum: 3d6d03d28287e6f05e4cf5b86f3fa5fa386429a4212881f7344fe93272a69732ca8dd98634eb51df434b002230d2be2f3c6822f3b1ab320676932583856b30a5
-  languageName: node
-  linkType: hard
-
-"@hono/zod-validator@workspace:packages/zod-validator":
+"@hono/zod-validator@npm:0.3.0, @hono/zod-validator@workspace:packages/zod-validator":
   version: 0.0.0-use.local
   resolution: "@hono/zod-validator@workspace:packages/zod-validator"
   dependencies: