diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b4dc3c9..c9ae358 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -42,7 +42,7 @@ jobs:
               ShellCheck
             task: make -f Makefile shellcheck
     runs-on: ubuntu-latest
-    container: fedora:41  # CURRENT DEVELOPMENT ENVIRONMENT
+    container: fedora:42  # CURRENT DEVELOPMENT ENVIRONMENT
     steps:
       - uses: actions/checkout@v5
         with: