diff --git a/Resources/Prototypes/Catalog/Fills/Lockers/engineer.yml b/Resources/Prototypes/Catalog/Fills/Lockers/engineer.yml
index f0b538386d..6cb7de0396 100644
--- a/Resources/Prototypes/Catalog/Fills/Lockers/engineer.yml
+++ b/Resources/Prototypes/Catalog/Fills/Lockers/engineer.yml
@@ -235,11 +235,11 @@
   table: !type:AllSelector
     children:
     - id: ClothingOuterSuitRad
-      amount: !type:ConstantNumberSelector
-        value: 2
+      amount: 2
     - id: GeigerCounter
-      amount: !type:ConstantNumberSelector
-        value: 2
+      amount: 2
+    - id: PillCanisterPotassiumIodide
+      prob: 0.75
 
 - type: entity
   parent: LockerEvacRepair