diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 7845e27..6aeb484 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
 
     defaults: 
       run:
-        working-directory: 'electron-3d-app'
+        working-directory: ./electron-3d-app
 
     steps:
       - name: Check out Git repository