diff --git a/README.md b/README.md
index 91ae55b..cb4dbe4 100644
--- a/README.md
+++ b/README.md
@@ -10,9 +10,10 @@ Fantasy Welt oder Realistisch?
 
 ## Isometrie in RayLib
 [Projection Orthogonal -> Isometric](https://clintbellanger.net/articles/isometric_math/)
+[TargetFPS vs. VSYNC](https://www.reddit.com/r/raylib/comments/m286x2/why_you_shouldnt_use_settargetfps_with_raylib/)
 
 ## TODO
 
 + LinkedList erweitern
 + Sprites in World Koordinaten einbinden
-+ Sprites Animationen etc improven
\ No newline at end of file
++ Sprites Animationen etc improven