diff --git a/zs.docs/SystemMastery/Building Health and Shields.md b/zs.docs/SystemMastery/Building Health and Shields.md
index ede0114..388a280 100644
--- a/zs.docs/SystemMastery/Building Health and Shields.md	
+++ b/zs.docs/SystemMastery/Building Health and Shields.md	
@@ -11,5 +11,7 @@ availableSystems:
   - "[[Obsidian Palace]]"
   - "[[Raider's Reef]]"
   - "[[Nexus Prime]]"
+  - "[[Erebus Deep]]"
+  - "[[Celestial Forge Stronghold]]"
 buildingHealthAndShields: 0.13
 ---