diff --git a/Resources/Prototypes/Corvax/secret_weights.yml b/Resources/Prototypes/Corvax/secret_weights.yml
index a9c7a5b4619..5b8029769b9 100644
--- a/Resources/Prototypes/Corvax/secret_weights.yml
+++ b/Resources/Prototypes/Corvax/secret_weights.yml
@@ -2,8 +2,8 @@
   id: CorvaxSecretDefault
   weights:
     Nukeops: 0.15
-    Traitor: 0.60
-    Zombie: 0.05
+    Traitor: 0.45
+    Zombie: 0.20
     Extended: 0.05
     Survival: 0.10 
     Revolutionary: 0.05