diff --git a/CMakeLists.txt b/CMakeLists.txt
index 44a6853..fd00033 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,6 +3,8 @@ project(Astral-codex)
 
 set(CMAKE_CXX_STANDARD 20)
 
+add_compile_options(-Wall -Wextra -Wshadow -Wconversion -Wsign-conversion -Werror -pedantic-errors -Weffc++)
+
 add_executable(Astral-codex main.cpp
         translator.cpp)