diff --git a/.github/workflows/build-ci.yml b/.github/workflows/build-ci.yml
index 7caadbef..69724718 100644
--- a/.github/workflows/build-ci.yml
+++ b/.github/workflows/build-ci.yml
@@ -13,15 +13,15 @@ jobs:
         os: [windows-latest, ubuntu-20.04]
         python-version: [3.8, 3.9]              
         include:
-          - os: ubuntu-20.04
+          - os: ubuntu-18.04
             python-version: 3.9
             container: Docker
 
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
 
     - name: Set up Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: ${{ matrix.python-version }}