diff --git a/api/logic/minecraft/update/FMLLibrariesTask.h b/api/logic/minecraft/update/FMLLibrariesTask.h
index 10f48f5b..85f45468 100644
--- a/api/logic/minecraft/update/FMLLibrariesTask.h
+++ b/api/logic/minecraft/update/FMLLibrariesTask.h
@@ -1,6 +1,8 @@
 #pragma once
 #include "tasks/Task.h"
 #include "net/NetJob.h"
+#include "minecraft/VersionFilterData.h"
+
 class MinecraftInstance;
 
 class FMLLibrariesTask : public Task