diff --git a/package.json b/package.json
index 09af6c638..39793c903 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
   "dependencies": {
     "@hono/valibot-validator": "^0.3.0",
     "hono": "^4.6.2",
-    "valibot": "^0.42.0"
+    "valibot": "^0.42.1"
   },
   "pnpm": {
     "overrides": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 812dc7a56..81b5427c4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -13,13 +13,13 @@ importers:
     dependencies:
       '@hono/valibot-validator':
         specifier: ^0.3.0
-        version: 0.3.0(hono@4.6.2)(valibot@0.42.0(typescript@5.6.2))
+        version: 0.3.0(hono@4.6.2)(valibot@0.42.1(typescript@5.6.2))
       hono:
         specifier: ^4.6.2
         version: 4.6.2
       valibot:
-        specifier: ^0.42.0
-        version: 0.42.0(typescript@5.6.2)
+        specifier: ^0.42.1
+        version: 0.42.1(typescript@5.6.2)
     devDependencies:
       '@changesets/changelog-github':
         specifier: ^0.5.0
@@ -2401,8 +2401,8 @@ packages:
   uri-js@4.4.1:
     resolution: {integrity: sha512-7rKUyy33Q1yc98pQ1DAmLtwX109F7TIfWlW1Ydo8Wl1ii1SeHieeh0HHfPeL2fMXK6z0s8ecKs9frCuLJvndBg==}
 
-  valibot@0.42.0:
-    resolution: {integrity: sha512-igMdmHXxDiQY714ssh9bGisMqJ2yg7sko1KOmv/omnrIacGtP6mGrbvVT1IuV1bDrHyG9ybgpHwG1UElDiDCLg==}
+  valibot@0.42.1:
+    resolution: {integrity: sha512-3keXV29Ar5b//Hqi4MbSdV7lfVp6zuYLZuA9V1PvQUsXqogr+u5lvLPLk3A4f74VUXDnf/JfWMN6sB+koJ/FFw==}
     peerDependencies:
       typescript: '>=5'
     peerDependenciesMeta:
@@ -3292,10 +3292,10 @@ snapshots:
 
   '@fastify/busboy@2.1.1': {}
 
-  '@hono/valibot-validator@0.3.0(hono@4.6.2)(valibot@0.42.0(typescript@5.6.2))':
+  '@hono/valibot-validator@0.3.0(hono@4.6.2)(valibot@0.42.1(typescript@5.6.2))':
     dependencies:
       hono: 4.6.2
-      valibot: 0.42.0(typescript@5.6.2)
+      valibot: 0.42.1(typescript@5.6.2)
 
   '@humanwhocodes/module-importer@1.0.1': {}
 
@@ -5016,7 +5016,7 @@ snapshots:
     dependencies:
       punycode: 2.3.1
 
-  valibot@0.42.0(typescript@5.6.2):
+  valibot@0.42.1(typescript@5.6.2):
     optionalDependencies:
       typescript: 5.6.2