diff --git a/.github/workflows/toolbox.yml b/.github/workflows/toolbox.yml
index dcfbaa7..b06e9de 100644
--- a/.github/workflows/toolbox.yml
+++ b/.github/workflows/toolbox.yml
@@ -227,6 +227,12 @@ jobs:
           chmod +x cmsis-toolbox.sh
           ./cmsis-toolbox.sh -x toolbox/zip
 
+      - name: list file permission
+        run: |
+          ls -l
+          ls -l toolbox/zip
+          ls -l toolbox/zip/etc/setup
+
       - name: Copy files separated by target for archiving
         run: |
           mkdir -p zip/cmsis-toolbox-windows-amd64/bin zip/cmsis-toolbox-windows-amd64/etc zip/cmsis-toolbox-windows-amd64/doc