diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7e3d761..cda7213 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,4 +21,10 @@ file(GLOB SOURCES "src/*.cpp")
 add_executable(MessiVsRonaldo ${SOURCES})
 
 # Include the "include" directory (if you have header files)
-target_include_directories(MessiVsRonaldo PUBLIC ${CMAKE_SOURCE_DIR}/include)
\ No newline at end of file
+target_include_directories(MessiVsRonaldo PUBLIC ${CMAKE_SOURCE_DIR}/include)
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+  # Find the X11 library
+  find_package(X11 REQUIRED)
+  target_link_libraries(MessiVsRonaldo ${X11_LIBRARIES})
+endif()