diff --git a/.github/workflows/github-opengjk-examples.yml b/.github/workflows/github-opengjk-examples.yml
index 6bc85e8..56dd7d2 100644
--- a/.github/workflows/github-opengjk-examples.yml
+++ b/.github/workflows/github-opengjk-examples.yml
@@ -28,9 +28,9 @@ jobs:
           ninja --version
           cmake --version
       - run: cmake -E make_directory build
-      - run: cmake -E chdir build cmake -DCMAKE_BUILD_TYPE=Release ..
+      - run: cmake -E chdir build cmake ..
       - run: cmake --build build
-      - run: cmake -E chdir build/examples/c/Debug ls
+      - run: cmake -E chdir build/examples/c/Debug ./example_lib_opengjk_ce.exe
 
   Cython:
     runs-on: ubuntu-latest