diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 133c4b8..e6d102c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -49,7 +49,7 @@ jobs:
           - dependencies: python-setuptools python3-into-dbus-python
             task: make legacy-package
     runs-on: ubuntu-latest
-    container: fedora:34  # LOWEST DEVELOPMENT ENVIRONMENT
+    container: fedora:35  # LOWEST DEVELOPMENT ENVIRONMENT
     steps:
       - name: Display Python version
         run: python3 --version