diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index df28164..75c2c00 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -71,7 +71,7 @@ jobs:
   dependencies:
     runs-on: ubuntu-latest
     container:
-      image: fedora:41  # CURRENT DEVELOPMENT ENVIRONMENT
+      image: fedora:42  # CURRENT DEVELOPMENT ENVIRONMENT
     steps:
       - name: Install git for checkout action
         run: dnf install -y git
@@ -108,7 +108,7 @@ jobs:
   yamllint:
     runs-on: ubuntu-22.04
     container:
-      image: fedora:41  # CURRENT DEVELOPMENT ENVIRONMENT
+      image: fedora:42  # CURRENT DEVELOPMENT ENVIRONMENT
     steps:
       - uses: actions/checkout@v5
         with:
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 89943f4..b691faf 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -12,7 +12,7 @@ jobs:
   checks-with-ci-repo:
     runs-on: ubuntu-22.04
     container:
-      image: fedora:41  # CURRENT DEVELOPMENT ENVIRONMENT
+      image: fedora:42  # CURRENT DEVELOPMENT ENVIRONMENT
     steps:
       - name: Install git for checkout action
         run: dnf install -y git