diff --git a/resources/managed_materials/shadows/pssm/on/shadows.material b/resources/managed_materials/shadows/pssm/on/shadows.material
index 414d8db0dd..12657c8409 100644
--- a/resources/managed_materials/shadows/pssm/on/shadows.material
+++ b/resources/managed_materials/shadows/pssm/on/shadows.material
@@ -2,6 +2,7 @@ abstract technique Shadows/managed/base_receiver
 {
 	pass BaseRender
 	{
+			depth_bias -20
 			ambient 1 1 1 1
 			diffuse 1 1 1 1