diff --git a/package-lock.json b/package-lock.json
index f5b32ba5..95b6a06f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8008,9 +8008,9 @@
       }
     },
     "node_modules/hono": {
-      "version": "4.11.10",
-      "resolved": "https://registry.npmjs.org/hono/-/hono-4.11.10.tgz",
-      "integrity": "sha512-kyWP5PAiMooEvGrA9jcD3IXF7ATu8+o7B3KCbPXid5se52NPqnOpM/r9qeW2heMnOekF4kqR1fXJqCYeCLKrZg==",
+      "version": "4.12.4",
+      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.4.tgz",
+      "integrity": "sha512-ooiZW1Xy8rQ4oELQ++otI2T9DsKpV0M6c6cO6JGx4RTfav9poFFLlet9UMXHZnoM1yG0HWGlQLswBGX3RZmHtg==",
       "license": "MIT",
       "engines": {
         "node": ">=16.9.0"
@@ -16066,7 +16066,7 @@
         "@hono/mcp": "^0.2.3",
         "@hono/node-server": "^1.19.7",
         "@modelcontextprotocol/sdk": "^1.26.0",
-        "hono": "^4.11.10",
+        "hono": "^4.12.4",
         "zod": "^3.25.76"
       },
       "devDependencies": {
diff --git a/plugins-external/mcp-server/package.json b/plugins-external/mcp-server/package.json
index 6d7e6581..549e1176 100644
--- a/plugins-external/mcp-server/package.json
+++ b/plugins-external/mcp-server/package.json
@@ -18,7 +18,7 @@
     "@hono/mcp": "^0.2.3",
     "@hono/node-server": "^1.19.7",
     "@modelcontextprotocol/sdk": "^1.26.0",
-    "hono": "^4.11.10",
+    "hono": "^4.12.4",
     "zod": "^3.25.76"
   },
   "devDependencies": {