diff --git a/CHANGELOG.md b/CHANGELOG.md
index 82c220f..88fe661 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+# Version: v0.8.1
+
+* [#89](https://github.com/saadmk11/github-actions-version-updater/pull/89): Use `regex.sub` to replace old versions with new ones
+
+
 # Version: v0.8.0
 
 * [#73](https://github.com/saadmk11/github-actions-version-updater/pull/73): [pre-commit.ci] pre-commit autoupdate
diff --git a/README.md b/README.md
index fef371e..8d3e7b3 100644
--- a/README.md
+++ b/README.md
@@ -69,7 +69,7 @@ jobs:
           token: ${{ secrets.WORKFLOW_SECRET }}
 
       - name: Run GitHub Actions Version Updater
-        uses: saadmk11/github-actions-version-updater@v0.8.0
+        uses: saadmk11/github-actions-version-updater@v0.8.1
         with:
           # [Required] Access token with `workflow` scope.
           token: ${{ secrets.WORKFLOW_SECRET }}
@@ -120,7 +120,7 @@ jobs:
           token: ${{ secrets.WORKFLOW_SECRET }}
 
       - name: Run GitHub Actions Version Updater
-        uses: saadmk11/github-actions-version-updater@v0.8.0
+        uses: saadmk11/github-actions-version-updater@v0.8.1
         with:
           # [Required] Access token with `workflow` scope.
           token: ${{ secrets.WORKFLOW_SECRET }}
@@ -194,7 +194,7 @@ jobs:
           rm .git/hooks/pre-push
 
       - name: Run GitHub Actions Version Updater
-        uses: saadmk11/github-actions-version-updater@v0.8.0
+        uses: saadmk11/github-actions-version-updater@v0.8.1
         with:
           # ...
 ```
@@ -229,7 +229,7 @@ jobs:
           token: ${{ secrets.WORKFLOW_SECRET }}
 
       - name: Run GitHub Actions Version Updater
-        uses: saadmk11/github-actions-version-updater@v0.8.0
+        uses: saadmk11/github-actions-version-updater@v0.8.1
         # Required to get the PR number
         id: gha-update
         with: