diff --git a/package.json b/package.json
index 946203ad..fb50a0d2 100644
--- a/package.json
+++ b/package.json
@@ -117,7 +117,7 @@
       "express-rate-limit": ">=8.2.2",
       "lodash": ">=4.17.23",
       "lodash-es": ">=4.17.23",
-      "hono": "4.12.7",
+      "hono": "4.12.8",
       "rollup": ">=4.59.0",
       "undici": "7.24.4"
     }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 9bfb4092..1b9e2b60 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -8,7 +8,7 @@ overrides:
   express-rate-limit: '>=8.2.2'
   lodash: '>=4.17.23'
   lodash-es: '>=4.17.23'
-  hono: 4.12.7
+  hono: 4.12.8
   rollup: '>=4.59.0'
   undici: 7.24.4
 
@@ -773,7 +773,7 @@ packages:
     resolution: {integrity: sha512-dr8/3zEaB+p0D2n/IUrlPF1HZm586qgJNXK1a9fhg/PzdtkK7Ksd5l312tJX2yBuALqDYBlG20QEbayqPyxn+g==}
     engines: {node: '>=18.14.1'}
     peerDependencies:
-      hono: 4.12.7
+      hono: 4.12.8
 
   '@img/colour@1.0.0':
     resolution: {integrity: sha512-A5P/LfWGFSl6nsckYtjw9da+19jB8hkJ6ACTGcDfEJ0aE+l2n2El7dsVM7UVHZQ9s2lmYMWlrS21YLy2IR1LUw==}
@@ -2769,8 +2769,8 @@ packages:
   headers-polyfill@4.0.3:
     resolution: {integrity: sha512-IScLbePpkvO846sIwOtOTDjutRMWdXdJmXdMvk6gCBHxFO8d+QKOQedyZSxFTTFYRSmlgSTDtXqqq4pcenBXLQ==}
 
-  hono@4.12.7:
-    resolution: {integrity: sha512-jq9l1DM0zVIvsm3lv9Nw9nlJnMNPOcAtsbsgiUhWcFzPE99Gvo6yRTlszSLLYacMeQ6quHD6hMfId8crVHvexw==}
+  hono@4.12.8:
+    resolution: {integrity: sha512-VJCEvtrezO1IAR+kqEYnxUOoStaQPGrCmX3j4wDTNOcD1uRPFpGlwQUIW8niPuvHXaTUxeOUl5MMDGrl+tmO9A==}
     engines: {node: '>=16.9.0'}
 
   html-encoding-sniffer@6.0.0:
@@ -4006,10 +4006,6 @@ packages:
   tinybench@2.9.0:
     resolution: {integrity: sha512-0+DUvqWMValLmha6lr4kD8iAMK1HzV0/aKnCtWb9v9641TnP/MFb7Pc2bxoxQjTXAErryXVgUOfv2YqNllqGeg==}
 
-  tinyexec@1.0.2:
-    resolution: {integrity: sha512-W/KYk+NFhkmsYpuHq5JykngiOCnxeVL8v8dFnqxSD8qEEdRfXk1SDM6JzNqcERbcGYj9tMrDQBYV9cjgnunFIg==}
-    engines: {node: '>=18'}
-
   tinyexec@1.0.4:
     resolution: {integrity: sha512-u9r3uZC0bdpGOXtlxUIdwf9pkmvhqJdrVCH9fapQtgy/OeTTMZ1nqH7agtvEfmGui6e1XxjcdrlxvxJvc3sMqw==}
     engines: {node: '>=18'}
@@ -4816,9 +4812,9 @@ snapshots:
     dependencies:
       typescript: 5.9.3
 
-  '@hono/node-server@1.19.11(hono@4.12.7)':
+  '@hono/node-server@1.19.11(hono@4.12.8)':
     dependencies:
-      hono: 4.12.7
+      hono: 4.12.8
 
   '@img/colour@1.0.0':
     optional: true
@@ -4990,7 +4986,7 @@ snapshots:
 
   '@modelcontextprotocol/sdk@1.27.1(zod@4.3.6)':
     dependencies:
-      '@hono/node-server': 1.19.11(hono@4.12.7)
+      '@hono/node-server': 1.19.11(hono@4.12.8)
       ajv: 8.18.0
       ajv-formats: 3.0.1(ajv@8.18.0)
       content-type: 1.0.5
@@ -5000,7 +4996,7 @@ snapshots:
       eventsource-parser: 3.0.6
       express: 5.2.1
       express-rate-limit: 8.3.1(express@5.2.1)
-      hono: 4.12.7
+      hono: 4.12.8
       jose: 6.2.0
       json-schema-typed: 8.0.2
       pkce-challenge: 5.0.1
@@ -6747,7 +6743,7 @@ snapshots:
 
   headers-polyfill@4.0.3: {}
 
-  hono@4.12.7: {}
+  hono@4.12.8: {}
 
   html-encoding-sniffer@6.0.0(@noble/hashes@2.0.1):
     dependencies:
@@ -8278,8 +8274,6 @@ snapshots:
 
   tinybench@2.9.0: {}
 
-  tinyexec@1.0.2: {}
-
   tinyexec@1.0.4: {}
 
   tinyglobby@0.2.15: