diff --git a/.github/workflows/update-version.yml b/.github/workflows/update-version.yml
index ad06523b..0404582f 100644
--- a/.github/workflows/update-version.yml
+++ b/.github/workflows/update-version.yml
@@ -11,14 +11,31 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
+      - name: Checkout New Branch
+        run: |
+          git checkout -b update_dev_version
       - name: Update dev version
         run: |
-          old_version=${{ github.event.release.tag_name }}
+          git fetch --prune --unshallow --tags
+          tags="$(git tag --list)"
+          latest_tag=${tags: -6 : 6}
+          old_version=${latest_tag:1:5}
+          echo "Old Version: $old_version"
           old_major_version=${old_version:0:1}
           old_minor_version=${old_version:2:1}
           old_patch_version=${old_version:4:1}
           new_patch_version=`expr $old_patch_version + 1`
           new_version="$old_major_version.$old_minor_version.$new_patch_version"
-          sed -i -e "s/version = \"$old_version\"/version = \"$new_version\"/g" setup.py
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@v6
+          echo "New Version: $new_version"
+          sed -i -e "s/version=\"$old_version\"/version=\"$new_version\"/g" setup.py
+          echo "old_version=$old_version" >> "$GITHUB_ENV"
+          echo "new_version=$new_version" >> "$GITHUB_ENV"
+      - name: Commit Changes and Create Pull Request
+        run: |
+          git config --global user.email 41898282+github-actions[bot]@users.noreply.github.com
+          git config --global user.name github-actions[bot]
+          git commit . -m "Update dev version from $old_version to $new_version"
+          git push origin update_dev_version
+          gh pr create --title "[Github.CI] Update dev version from $old_version to $new_version" --body "version: $old_version --> $new_version"
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}