diff --git a/freeglut/freeglut/CMakeLists.txt b/freeglut/freeglut/CMakeLists.txt
index 29dd515..bf77354 100644
--- a/freeglut/freeglut/CMakeLists.txt
+++ b/freeglut/freeglut/CMakeLists.txt
@@ -85,8 +85,9 @@ OPTION(BUILD_SHARED_LIBS "Build FreeGLUT shared library." ON)
 OPTION(BUILD_STATIC_LIBS "Build FreeGLUT static library." ON)
 
 FIND_PACKAGE(OpenGL REQUIRED)
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${OPENGL_INCLUDE_DIR})
+LIST(APPEND LIBS ${OPENGL_gl_LIBRARY})
+LIST(APPEND LIBS m)
 
 IF(WIN32)
 	MESSAGE(WARNING "Insecure CRT warnings hidden (might want to fix these)")
@@ -172,7 +173,7 @@ INSTALL(FILES ${FREEGLUT_HEADERS} DESTINATION include/GL)
 # Optionally build demos, on by default.
 option( FREEGLUT_BUILD_DEMOS "Build FreeGLUT demos." ON )
 
-SET(DEMO_LIBS ${OPENGL_LIBRARY} ${LIBS})
+SET(DEMO_LIBS ${OPENGL_glu_LIBRARY} ${LIBS})
 LIST(APPEND DEMO_LIBS m)
 
 MACRO(ADD_DEMO name)