diff --git a/misc/Time.h b/misc/Time.h
index d6fa4b3..8a3fa33 100644
--- a/misc/Time.h
+++ b/misc/Time.h
@@ -12,7 +12,7 @@ public:
 
 	}
 
-	static int diffMS(std::chrono::system_clock::time_point tick1, std::chrono::system_clock::time_point tick2) {
+	static uint32_t diffMS(std::chrono::system_clock::time_point tick1, std::chrono::system_clock::time_point tick2) {
 		return std::chrono::duration_cast<std::chrono::milliseconds>(tick2 - tick1).count();
 	}