diff --git a/Resources/Prototypes/Entities/Mobs/Player/dragon.yml b/Resources/Prototypes/Entities/Mobs/Player/dragon.yml
index 10e4386021..0eda8ae9d7 100644
--- a/Resources/Prototypes/Entities/Mobs/Player/dragon.yml
+++ b/Resources/Prototypes/Entities/Mobs/Player/dragon.yml
@@ -85,6 +85,10 @@
       0: Alive
       450: Critical
       500: Dead
+  - type: SlowOnDamage
+    speedModifierThresholds:
+      250: 0.7
+      400: 0.5
   - type: Metabolizer
     solutionOnBody: false
     updateInterval: 0.25