diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6542119..5581562 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -63,12 +63,12 @@ jobs:
           # each Ubuntu release provided by GitHub Actions.
           - gcc: 7
             os: ubuntu-20.04
-          - gcc: 12
-            os: ubuntu-22.04
+          - gcc: 14
+            os: ubuntu-24.04
           - clang: 6.0
             os: ubuntu-20.04
-          - clang: 15
-            os: ubuntu-22.04
+          - clang: 18
+            os: ubuntu-24.04
 
           # Test with all options disabled
           - descr: 'All options disabled'