diff --git a/CMakeLists.txt b/CMakeLists.txt
index 62892d4..f695c1d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -9,16 +9,16 @@ include(GNUInstallDirs)
 set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_FULL_LIBDIR}")
 set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
 
-option(TRY_OPENGL "Try to compile OpenGL widget or not" ON)
-option(TRY_VULKAN "Try to compile Vulkan widget or not" ON)
-option(CLASSIC_THEME "Use classic theme" OFF)
-option(BUILD_EXAMPLES "Build examples" OFF)
-option(USE_STB_IMAGE "Use stb_image" ON)
-option(USE_STB_TRUETYPE "Use stb_truetype" OFF)
-option(USE_FREETYPE2 "Use FreeType 2" ON)
-option(BUILD_SHARED "Build a shared library" ON)
-option(BUILD_STATIC "Build a static library" OFF)
-option(INSTALL_HEADERS "Install headers" ON)
+option(MW_TRY_OPENGL "Try to compile OpenGL widget or not" ON)
+option(MW_TRY_VULKAN "Try to compile Vulkan widget or not" ON)
+option(MW_CLASSIC_THEME "Use classic theme" OFF)
+option(MW_BUILD_EXAMPLES "Build examples" OFF)
+option(MW_USE_STB_IMAGE "Use stb_image" ON)
+option(MW_USE_STB_TRUETYPE "Use stb_truetype" OFF)
+option(MW_USE_FREETYPE2 "Use FreeType 2" ON)
+option(MW_BUILD_SHARED "Build a shared library" ON)
+option(MW_BUILD_STATIC "Build a static library" OFF)
+option(MW_INSTALL_HEADERS "Install headers" ON)
 
 file(
 	GLOB
@@ -29,11 +29,11 @@ file(
 list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/widget/opengl.c")
 list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/widget/vulkan.c")
 
-if(NOT USE_STB_IMAGE)
+if(NOT MW_USE_STB_IMAGE)
 	list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/external/stb_image.c")
 endif()
 
-if(NOT USE_STB_TRUETYPE)
+if(NOT MW_USE_STB_TRUETYPE)
 	list(REMOVE_ITEM SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/external/stb_truetype.c")
 endif()
 
@@ -42,10 +42,10 @@ if(CMAKE_SYSTEM_NAME STREQUAL "NetBSD")
 	list(APPEND CMAKE_REQUIRED_INCLUDES "/usr/pkg/include")
 endif()
 
-if(TRY_OPENGL)
+if(MW_TRY_OPENGL)
 	check_include_files(GL/gl.h HAVE_GL_GL_H)
 	if(HAVE_GL_GL_H)
-		set(BUILD_OPENGL ON)
+		set(MW_BUILD_OPENGL ON)
 		list(APPEND SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/widget/opengl.c")
 		message(STATUS "OpenGL widget has been enabled")
 	else()
@@ -53,10 +53,10 @@ if(TRY_OPENGL)
 	endif()
 endif()
 
-if(TRY_OPENGL)
+if(MW_TRY_VULKAN)
 	check_include_files(vulkan/vulkan.h HAVE_VULKAN_VULKAN_H)
 	if(HAVE_VULKAN_VULKAN_H)
-		set(BUILD_VULKAN ON)
+		set(MW_BUILD_VULKAN ON)
 		list(APPEND SOURCES "${CMAKE_CURRENT_SOURCE_DIR}/src/widget/vulkan.c")
 		message(STATUS "Vulkan widget has been enabled")
 	else()
@@ -64,13 +64,13 @@ if(TRY_OPENGL)
 	endif()
 endif()
 
-if(BUILD_STATIC)
+if(MW_BUILD_STATIC)
 message(STATUS "Building Milsko as a static library")
 add_library(
 	Mw
 	${SOURCES}
 )
-elseif(BUILD_SHARED)
+elseif(MW_BUILD_SHARED)
 message(STATUS "Building Milsko as a shared library")
 add_library(
 	Mw
@@ -81,7 +81,7 @@ else()
 message(ERROR "Must either build a shared library or a static library")
 endif()
 
-if(USE_STB_IMAGE)
+if(MW_USE_STB_IMAGE)
 	target_compile_definitions(
 		Mw
 		PRIVATE
@@ -96,7 +96,7 @@ else()
 	target_sources(
 		Mw
 		PRIVATE
-		${IMAGE_SOURCES}
+		${MW_IMAGE_SOURCES}
 	)
 	target_include_directories(
 		Mw
@@ -105,7 +105,7 @@ else()
 	)
 endif()
 
-if(USE_STB_TRUETYPE)
+if(MW_USE_STB_TRUETYPE)
 	target_compile_definitions(
 		Mw
 		PRIVATE
@@ -113,7 +113,7 @@ if(USE_STB_TRUETYPE)
 	)
 endif()
 
-if(USE_FREETYPE2)
+if(MW_USE_FREETYPE2)
 	target_compile_definitions(
 		Mw
 		PRIVATE
@@ -133,7 +133,7 @@ target_include_directories(
 	include
 )
 
-if(CLASSIC_THEME)
+if(MW_CLASSIC_THEME)
 	target_compile_definitions(
 		Mw
 		PRIVATE
@@ -197,7 +197,7 @@ target_link_libraries(
 	${LIBRARIES}
 )
 
-if(BUILD_VULKAN)
+if(MW_BUILD_VULKAN)
 	check_include_files(vulkan/vk_enum_string_helper.h HAS_VK_ENUM_STRING_HELPER)
 	if(HAS_VK_ENUM_STRING_HELPER)
 		target_compile_definitions(
@@ -221,7 +221,7 @@ install(
 	ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
 )
 
-if(INSTALL_HEADERS)
+if(MW_INSTALL_HEADERS)
 	install(
 		DIRECTORY include/
 		DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
@@ -229,6 +229,6 @@ if(INSTALL_HEADERS)
 	)
 endif()
 
-if(BUILD_EXAMPLES)
+if(MW_BUILD_EXAMPLES)
 	add_subdirectory(examples)
 endif()