diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index f4b006b..a7daa46 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -46,3 +46,6 @@ jobs:
 
       - name: Run build result
         run: test/build/hello_world
+
+      - name: Check if default build directory is not exist
+        run: test ! -d build