diff --git a/apps/api/package.json b/apps/api/package.json
index 034561d..13c93e6 100644
--- a/apps/api/package.json
+++ b/apps/api/package.json
@@ -11,7 +11,7 @@
     "test": "tsx --test src/**/*.test.ts"
   },
   "dependencies": {
-    "@hono/node-server": "^1.14.1",
+    "@hono/node-server": "^2.1.1",
     "@prm/db": "workspace:*",
     "@prm/shared": "workspace:*",
     "better-sqlite3": "^11.8.1",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index fb4ea85..a356704 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -15,8 +15,8 @@ importers:
   apps/api:
     dependencies:
       '@hono/node-server':
-        specifier: ^1.14.1
-        version: 1.19.15(hono@4.13.1)
+        specifier: ^2.1.1
+        version: 2.1.1(hono@4.13.1)
       '@prm/db':
         specifier: workspace:*
         version: link:../../packages/db
@@ -428,9 +428,9 @@ packages:
   '@floating-ui/utils@0.2.12':
     resolution: {integrity: sha512-HpCo8tmWzLVad5s2d19EhAz5zqrrQ6s69qd6moPMQvkOuSwDT1YgRfWSVuc4ennqrgv3OHppiOGMQ7oC13yIww==}
 
-  '@hono/node-server@1.19.15':
-    resolution: {integrity: sha512-Za2ai6TLdKjUvnur+eenO6nuYYipVAEhyCAdaV8IRvmU9kK8crOZUSYvIXn72E4f8fJqyAbpcJuTsYYmZp9Deg==}
-    engines: {node: '>=18.14.1'}
+  '@hono/node-server@2.1.1':
+    resolution: {integrity: sha512-ELuehkj5VCBdgEw9zs+ivkKwyzzUCSQuE96YmiPvn1ECBoZCczbFXJLeEGMTYjphP6gydh4pHMqEYPVMYUVgQg==}
+    engines: {node: '>=20'}
     peerDependencies:
       hono: ^4
 
@@ -2154,7 +2154,7 @@ snapshots:
 
   '@floating-ui/utils@0.2.12': {}
 
-  '@hono/node-server@1.19.15(hono@4.13.1)':
+  '@hono/node-server@2.1.1(hono@4.13.1)':
     dependencies:
       hono: 4.13.1
 
@@ -2179,7 +2179,7 @@ snapshots:
 
   '@modelcontextprotocol/sdk@1.30.0(zod@4.4.3)':
     dependencies:
-      '@hono/node-server': 1.19.15(hono@4.13.1)
+      '@hono/node-server': 2.1.1(hono@4.13.1)
       ajv: 8.20.0
       ajv-formats: 3.0.1(ajv@8.20.0)
       content-type: 1.0.5