diff --git a/with-hono-cloudflare-workers/package-lock.json b/with-hono-cloudflare-workers/package-lock.json
index a192388..41475c9 100644
--- a/with-hono-cloudflare-workers/package-lock.json
+++ b/with-hono-cloudflare-workers/package-lock.json
@@ -8,7 +8,7 @@
       "dependencies": {
         "@polar-sh/hono": "^0.4.0",
         "@polar-sh/sdk": "^0.41.5",
-        "hono": "^4.10.6",
+        "hono": "^4.12.12",
         "zod": "^4.1.12"
       },
       "devDependencies": {
@@ -1298,9 +1298,9 @@
       "license": "BSD-2-Clause"
     },
     "node_modules/hono": {
-      "version": "4.10.6",
-      "resolved": "https://registry.npmjs.org/hono/-/hono-4.10.6.tgz",
-      "integrity": "sha512-BIdolzGpDO9MQ4nu3AUuDwHZZ+KViNm+EZ75Ae55eMXMqLVhDFqEMXxtUe9Qh8hjL+pIna/frs2j6Y2yD5Ua/g==",
+      "version": "4.12.12",
+      "resolved": "https://registry.npmjs.org/hono/-/hono-4.12.12.tgz",
+      "integrity": "sha512-p1JfQMKaceuCbpJKAPKVqyqviZdS0eUxH9v82oWo1kb9xjQ5wA6iP3FNVAPDFlz5/p7d45lO+BpSk1tuSZMF4Q==",
       "license": "MIT",
       "engines": {
         "node": ">=16.9.0"
diff --git a/with-hono-cloudflare-workers/package.json b/with-hono-cloudflare-workers/package.json
index a0ac8d5..4088335 100644
--- a/with-hono-cloudflare-workers/package.json
+++ b/with-hono-cloudflare-workers/package.json
@@ -9,7 +9,7 @@
   "dependencies": {
     "@polar-sh/hono": "^0.4.0",
     "@polar-sh/sdk": "^0.41.5",
-    "hono": "^4.10.6",
+    "hono": "^4.12.12",
     "zod": "^4.1.12"
   },
   "devDependencies": {