diff --git a/backends/tfhe-cuda-backend/cuda/CMakeLists.txt b/backends/tfhe-cuda-backend/cuda/CMakeLists.txt
index c027f909f..215716ce7 100644
--- a/backends/tfhe-cuda-backend/cuda/CMakeLists.txt
+++ b/backends/tfhe-cuda-backend/cuda/CMakeLists.txt
@@ -60,7 +60,7 @@ endif()
 find_package(OpenMP REQUIRED)
 
 set(CMAKE_CXX_STANDARD 17)
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wpedantic")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}  -g")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
 set(CMAKE_CUDA_FLAGS "${CMAKE_CUDA_FLAGS} -Xcompiler ${OpenMP_CXX_FLAGS}")