diff --git a/.changeset/tricky-ways-develop.md b/.changeset/tricky-ways-develop.md
deleted file mode 100644
index cb26b08..0000000
--- a/.changeset/tricky-ways-develop.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"@napolab/kv-response-cache": patch
----
-
-add files field to package.json
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 19f23be..71aa47e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @napolab/typescript
 
+## 0.0.4
+
+### Patch Changes
+
+- 0a1d15f: add files field to package.json
+
 ## 0.0.3
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 367e28b..bf15d0f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@napolab/kv-response-cache",
-  "version": "0.0.3",
+  "version": "0.0.4",
   "private": false,
   "description": "Hono middleware for response caching using Cloudflare's KV storage",
   "main": "./index.cjs",
@@ -84,5 +84,10 @@
   "bugs": {
     "url": "https://github.com/napolab/kv-response-cache/issues"
   },
-  "files": ["README", "index.mjs", "index.cjs", "index.d.ts"]
+  "files": [
+    "README",
+    "index.mjs",
+    "index.cjs",
+    "index.d.ts"
+  ]
 }