diff --git a/.github/workflows/gitflow.yml b/.github/workflows/gitflow.yml
index 6ebaf7b..b3fa352 100644
--- a/.github/workflows/gitflow.yml
+++ b/.github/workflows/gitflow.yml
@@ -215,7 +215,7 @@ jobs:
             && (echo 'warning=changelog-not-modified' >> $GITHUB_OUTPUT; exit 0) \
             || (echo 'failure=changelog-not-contains-unreleased' >> $GITHUB_OUTPUT; exit 1)
           git diff --name-only ${{ env.DESTINATION_COMMIT }} \
-            | grep --perl-regexp 'changelog\.md' \
+            | grep --fixed-strings '${{ env.CHANGELOG }}' \
             || (echo 'warning=changelog-not-modified' >> $GITHUB_OUTPUT; exit 0)
 
       - name: If fail on check feature branch
diff --git a/changelog.md b/changelog.md
index 4da271e..4ea185e 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,10 @@
+## 2.2.3
+
+- fix: solve issue that CHANGELOG input is not used on everywhere
+
 ## 2.2.2
 
-- document: add Unreleased to changelog.md
+- feature: add Unreleased to changelog if necessary
 
 ## 2.2.1