diff --git a/examples/json-api/package.json b/examples/json-api/package.json
index 7afc40f..e0a8ec2 100644
--- a/examples/json-api/package.json
+++ b/examples/json-api/package.json
@@ -8,7 +8,7 @@
         "typecheck": "tsc --noEmit"
     },
     "dependencies": {
-        "@hono/node-server": "^1.19.13",
+        "@hono/node-server": "^2.0.10",
         "framer-api": "^0.1.1",
         "hono": "^4.12.14",
         "typescript": "^5.9.3"
diff --git a/package-lock.json b/package-lock.json
index bd4894d..ae366ca 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
         "examples/json-api": {
             "version": "0.0.1",
             "dependencies": {
-                "@hono/node-server": "^1.19.13",
+                "@hono/node-server": "^2.0.10",
                 "framer-api": "^0.1.1",
                 "hono": "^4.12.14",
                 "typescript": "^5.9.3"
@@ -821,12 +821,12 @@
             }
         },
         "node_modules/@hono/node-server": {
-            "version": "1.19.13",
-            "resolved": "https://registry.npmjs.org/@hono/node-server/-/node-server-1.19.13.tgz",
-            "integrity": "sha512-TsQLe4i2gvoTtrHje625ngThGBySOgSK3Xo2XRYOdqGN1teR8+I7vchQC46uLJi8OF62YTYA3AhSpumtkhsaKQ==",
+            "version": "2.0.10",
+            "resolved": "https://registry.npmjs.org/@hono/node-server/-/node-server-2.0.10.tgz",
+            "integrity": "sha512-ZcnNVhKTmyDJeg0UlnZjvM73JBsTAuhrH/J4fjwGOw59PwOW51r4J+p6CsKZWXdKSme4MFqU62CZMOsdDrU4CA==",
             "license": "MIT",
             "engines": {
-                "node": ">=18.14.1"
+                "node": ">=20"
             },
             "peerDependencies": {
                 "hono": "^4"