diff --git a/.changeset/tasty-rats-cough.md b/.changeset/tasty-rats-cough.md
new file mode 100644
index 0000000..de6a0e6
--- /dev/null
+++ b/.changeset/tasty-rats-cough.md
@@ -0,0 +1,5 @@
+---
+"setup-graphviz": patch
+---
+
+Upgrade Release flow by using changeset
diff --git a/CHANGELOG.md b/CHANGELOG.md
deleted file mode 100644
index 52422cf..0000000
--- a/CHANGELOG.md
+++ /dev/null
@@ -1,7 +0,0 @@
-# setup-graphviz
-
-## 2.0.3
-
-### Patch Changes
-
-- [#634](https://github.com/ts-graphviz/setup-graphviz/pull/634) [`e8acfd6`](https://github.com/ts-graphviz/setup-graphviz/commit/e8acfd600f7e8fbebcc58e0005da182b1dfcaed3) Thanks [@kamiazya](https://github.com/kamiazya)! - Upgrade Release flow by using changeset
diff --git a/package.json b/package.json
index d3474e7..6916faf 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "setup-graphviz",
-  "version": "2.0.3",
+  "version": "2.0.2",
   "author": "kamiazya <yuki@kamiazya.tech>",
   "description": "Setup a graphviz environment.",
   "private": true,