diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5d4b15b..7914164 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ project(maze LANGUAGES CXX)
 
 set(CMAKE_CXX_STANDARD 23)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++23")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++23 -Wall")
 
 include_directories(
   include