diff --git a/Effects/landmass.eff b/Effects/landmass.eff
index e2c82b644..89f20e8be 100644
--- a/Effects/landmass.eff
+++ b/Effects/landmass.eff
@@ -25,7 +25,7 @@
/sim/rendering/landmass-shader
/sim/rendering/shader-effects
- 4.0
+ 4.5
/sim/rendering/quality-level