diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8d3687e..c6c122e 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -62,6 +62,6 @@ jobs:
       - name: Build
         # if: (matrix.language == 'Java'  && !matrix.skip-java) || (matrix.language == 'C++' && !matrix.skip-cpp)
         run: |
-          cd ${{ matrix.language }}
-          cd ${{ matrix.example }}
+          cd "${{ matrix.language }}"
+          cd "${{ matrix.example }}""
           ./gradlew build