diff --git a/cmake/set_default_flags.cmake b/cmake/set_default_flags.cmake
index 7049a826459209fe04463b13c94ca67873b54423..d7f2e1d89d3c850e2757956fa9fab60bafc43092 100644
--- a/cmake/set_default_flags.cmake
+++ b/cmake/set_default_flags.cmake
@@ -26,3 +26,7 @@ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${${PROJECT_NAME}_CXX_FLAGS} -Wall -Wext
 set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0 --coverage")
 set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O3 -g")
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${${PROJECT_NAME}_C_FLAGS} -Wall -Wextra -Wshadow -pedantic -Wuninitialized")
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 --coverage")
+set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3")
+set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO} -O3 -g")