diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 851966e..80dcc5a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -29,7 +29,7 @@ jobs:
           - dependencies: python3-coverage python3-hypothesis
             task: PYTHONPATH=./src make -f Makefile coverage
     runs-on: ubuntu-latest
-    container: fedora:40  # CURRENT DEVELOPMENT ENVIRONMENT
+    container: fedora:41  # CURRENT DEVELOPMENT ENVIRONMENT
     steps:
       - uses: actions/checkout@v4
       - name: Install dependencies