diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index ebf3f4a..c90c73c 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -14,7 +14,8 @@ jobs:
     steps:
     - uses: actions/checkout@v3
     - name: install libs
-      run: sudo apt-get install libxinerama1 libxinerama-dev
+      run: sudo apt-get install libxinerama1 libxinerama-dev \
+        cd src/
     - name: make install test
       run: sudo make install 
     - name: make uninstall