diff --git a/package.json b/package.json
index ad1db35d7..08dd58399 100644
--- a/package.json
+++ b/package.json
@@ -60,7 +60,7 @@
         "@bbob/plugin-helper": "4.3.1",
         "@bbob/preset-html5": "4.3.1",
         "@honeybadger-io/js": "6.12.3",
-        "@hono/node-server": "1.19.14",
+        "@hono/node-server": "2.0.0",
         "@hono/zod-openapi": "1.3.0",
         "@jocmp/mercury-parser": "3.0.7",
         "@notionhq/client": "5.20.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f38b307f7..b76c7c92a 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -44,8 +44,8 @@ importers:
         specifier: 6.12.3
         version: 6.12.3
       '@hono/node-server':
-        specifier: 1.19.14
-        version: 1.19.14(hono@4.12.14)
+        specifier: 2.0.0
+        version: 2.0.0(hono@4.12.14)
       '@hono/zod-openapi':
         specifier: 1.3.0
         version: 1.3.0(hono@4.12.14)(zod@4.3.6)
@@ -1256,9 +1256,9 @@ packages:
     engines: {node: '>=14'}
     hasBin: true
 
-  '@hono/node-server@1.19.14':
-    resolution: {integrity: sha512-GwtvgtXxnWsucXvbQXkRgqksiH2Qed37H9xHZocE5sA3N8O8O8/8FA3uclQXxXVzc9XBZuEOMK7+r02FmSpHtw==}
-    engines: {node: '>=18.14.1'}
+  '@hono/node-server@2.0.0':
+    resolution: {integrity: sha512-n3GfHwwCvHCkGmOwKfxUPOlbfzuO64Sbc5XC4NGPIXxkuOnJrdgExdRKmHfF924r914WRJPT397GdqLvdYTeyQ==}
+    engines: {node: '>=20'}
     peerDependencies:
       hono: ^4
 
@@ -7097,7 +7097,7 @@ snapshots:
       '@types/aws-lambda': 8.10.161
       '@types/express': 5.0.6
 
-  '@hono/node-server@1.19.14(hono@4.12.14)':
+  '@hono/node-server@2.0.0(hono@4.12.14)':
     dependencies:
       hono: 4.12.14