diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0c25652..edbe59e 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -9,12 +9,9 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    container: python:2.7-slim
     steps:
       - uses: actions/checkout@v3
-      - name: Set up Python
-        uses: actions/setup-python@v4
-        with:
-          python-version: '2.7'
       - name: Get tag
         id: tag
         uses: dawidd6/action-get-tag@v1