diff --git a/.github/workflows/build-macos.yml b/.github/workflows/build-macos.yml
index e05181ea9..35fd368ff 100755
--- a/.github/workflows/build-macos.yml
+++ b/.github/workflows/build-macos.yml
@@ -32,7 +32,7 @@ jobs:
           brew install gcc
       - name: debug0
         run: |
-          ls /opt/homebrew/lib/
+          ls /opt/homebrew/lib/gcc/
       - name: debug1
         run: |
           ls /usr/local/lib