diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 25ab6fac..e930bed1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,7 +36,7 @@ jobs:
       - name: Build
         run: |
           mkdir build && cd build
-          cmake ..
+          cmake .. -DCMAKE_BUILD_TYPE=Debug
           cmake --build .
       - name: CheckBinaryName
         shell: bash
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 287d2096..a7e512dc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,9 @@ project(bomberman)
 
 set(CMAKE_CXX_STANDARD 20)
 
-set(CMAKE_CXX_FLAGS_DEBUG "-Wall -Wextra -Wshadow -W -g")
+if (CMAKE_COMPILER_IS_GNUCC)
+	set(CMAKE_CXX_FLAGS_DEBUG "-Wall -Wextra -Wshadow -W -g")
+endif()
 set(CMAKE_CXX_FLAGS_RELEASE "-O2")
 
 include_directories(lib/Ray/sources)