diff --git a/freeglut/freeglut/CMakeLists.txt b/freeglut/freeglut/CMakeLists.txt
index d1c20e8..e324a02 100644
--- a/freeglut/freeglut/CMakeLists.txt
+++ b/freeglut/freeglut/CMakeLists.txt
@@ -312,8 +312,8 @@ ENDIF(CMAKE_COMPILER_IS_GNUCC)
 INCLUDE(CheckIncludeFiles)
 IF(UNIX AND NOT(ANDROID OR BLACKBERRY OR FREEGLUT_WAYLAND))
     FIND_PACKAGE(X11 REQUIRED)
-    INCLUDE_DIRECTORIES(${X11_INCLUDE_DIR})
-    LIST(APPEND LIBS ${X11_LIBRARIES})
+    INCLUDE_DIRECTORIES(${X11_X11_INCLUDE_PATH})
+    LIST(APPEND LIBS ${X11_X11_LIB})
     IF(X11_Xrandr_FOUND)
         SET(HAVE_X11_EXTENSIONS_XRANDR_H TRUE)
         LIST(APPEND LIBS ${X11_Xrandr_LIB})