diff --git a/externals/glad/CMakeLists.txt b/externals/glad/CMakeLists.txt
index bc75fa4c..431718da 100644
--- a/externals/glad/CMakeLists.txt
+++ b/externals/glad/CMakeLists.txt
@@ -12,7 +12,7 @@ set(SOURCES
 src/glad.c)
 
 add_library(${PROJECT_NAME} STATIC ${HEADERS} ${SOURCES})
-if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
+if (UNIX)
     target_link_libraries(${PROJECT_NAME} PRIVATE dl)
 endif()