diff --git a/apps/portal/src/app/features/licensing/components/DocumentSlots.tsx b/apps/portal/src/app/features/licensing/components/DocumentSlots.tsx
index c0e075d4e..fd9e64f84 100644
--- a/apps/portal/src/app/features/licensing/components/DocumentSlots.tsx
+++ b/apps/portal/src/app/features/licensing/components/DocumentSlots.tsx
@@ -99,7 +99,7 @@ export function DocumentSlots({
 
         return (
           <Card
-            key={requirement.key}
+            key={requirement.id}
             withBorder
             padding="md"
             style={{