diff --git a/external/ImGui/CMakeLists.txt b/external/ImGui/CMakeLists.txt
index d47e356c0..d12fd55d5 100644
--- a/external/ImGui/CMakeLists.txt
+++ b/external/ImGui/CMakeLists.txt
@@ -43,5 +43,5 @@ target_link_directories(imgui PUBLIC ${GLM_INCLUDE_DIRS} ${GLFW_LIBRARY_DIRS})
 if (WIN32)
     target_link_libraries(imgui Freetype::Freetype glfw3 opengl32.lib)
 elseif (UNIX)
-    target_link_libraries(imgui Freetype::Freetype glfw)
+    target_link_libraries(imgui Freetype::Freetype glfw GL)
 endif()