diff --git a/.github/workflows/build-and-test-linux.yaml b/.github/workflows/build-and-test-linux.yaml
index 3423e2f0..e75e1d61 100644
--- a/.github/workflows/build-and-test-linux.yaml
+++ b/.github/workflows/build-and-test-linux.yaml
@@ -51,10 +51,10 @@ jobs:
           # ubuntu-20.04
           - os: ubuntu-20.04
             compiler: gcc
-            compiler_version: 12
+            compiler_version: 11
           - os: ubuntu-20.04
             compiler: gcc
-            compiler_version: 11
+            compiler_version: 12
           - os: ubuntu-20.04
             compiler: clang
             compiler_version: 13