diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 36df1cb..55b6a5e 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -40,11 +40,6 @@ jobs:
       run: |
         git config --global user.name "riverallzero"
         git config --global user.email "riverallzero@naver.com"
-    - if: github.run_number == 1
-      run: |
-        git add last_no.txt
-        git commit -m "Update last_no.txt"
-        git push
     - name: Check for changes
       id: check_changes
       run: |