diff --git a/Resources/Prototypes/Entities/Mobs/NPCs/animals.yml b/Resources/Prototypes/Entities/Mobs/NPCs/animals.yml
index d6ab19ef2f..96aad87a52 100644
--- a/Resources/Prototypes/Entities/Mobs/NPCs/animals.yml
+++ b/Resources/Prototypes/Entities/Mobs/NPCs/animals.yml
@@ -1388,6 +1388,9 @@
   - type: NoSlip
   - type: Spider
   - type: IgnoreSpiderWeb
+  - type: Bloodstream
+    bloodMaxVolume: 150
+    bloodReagent: SpiderBlood
 
 - type: entity
   name: tarantula