diff --git a/DATA/UNIVERSE/SYSTEMS/ST04/st04.ini b/DATA/UNIVERSE/SYSTEMS/ST04/st04.ini
index 887af6f1..8c36ffe9 100644
--- a/DATA/UNIVERSE/SYSTEMS/ST04/st04.ini
+++ b/DATA/UNIVERSE/SYSTEMS/ST04/st04.ini
@@ -38,6 +38,10 @@ range = 80000
 type = DIRECTIONAL
 atten_curve = DYNAMIC_DIRECTION
 
+[Nebula]
+file = solar\nebula\li01_blue_nebula.ini
+zone = Zone_ST04_dumiat-nebel_01
+
 [Object]
 nickname = St04_Sun
 ids_name = 261049