diff --git a/.gitignore b/.gitignore
index 9f997d7..048156f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -65,3 +65,9 @@ CMakeLists.txt
 .github/
 
 *.patch
+
+/build
+build
+./build
+build/
+build/**
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7747a4a..bd68652 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,11 +1,18 @@
-cmake_minimum_required(VERSION 3.13.4)
+cmake_minimum_required(VERSION 4.0.0)
+project(ClassicOS VERSION 0.0.1 LANGUAGES C ASM SH)
 
-# Enable C, Assembly, and Shell scripting languages
-enable_language(C ASM SH)
-
-# Set up the project name and version
-set(PROJECT_NAME "ClassicOS")
-set(PROJECT_VERSION "0.0.1")
+set(CMAKE_C_COMPILER "gcc")
+set(CMAKE_CXX_COMPILER "g++")
+set(CMAKE_ASM_COMPilER "nasm")
+set(cmake_SH_COMPILER "bash")
+set(CMAKE_BUILD_TYPE "Debug")
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_C_EXTENSIONS OFF)
+set(CMAKE_CXX_EXTENSIONS OFF)
+set(CMAKE_C_FLAGS "-Wall -Wextra -pedantic -Werror")
 
 # Define the executable name
 set(EXECUTABLE_NAME "${PROJECT_NAME}")