diff --git a/.github/workflows/checks.yml b/.github/workflows/checks.yml
index 8752c01d5..210699d25 100644
--- a/.github/workflows/checks.yml
+++ b/.github/workflows/checks.yml
@@ -125,7 +125,7 @@ jobs:
       matrix:
         runs-on:
           - ubuntu-latest
-          - macos-latest
+          - macos-13
         notebook:
           # - "Activation_Patching_in_TL_Demo"
           # - "Attribution_Patching_Demo"