diff --git a/Resources/Prototypes/Roles/Antags/thief.yml b/Resources/Prototypes/Roles/Antags/thief.yml
index 993b866023b..7a00ac3d2b8 100644
--- a/Resources/Prototypes/Roles/Antags/thief.yml
+++ b/Resources/Prototypes/Roles/Antags/thief.yml
@@ -5,6 +5,9 @@
   setPreference: true
   objective: roles-antag-thief-objective
   guides: [ Thieves ]
+  requirements:
+  - !type:OverallPlaytimeRequirement
+    time: 108000 # 30h # Corvax-RoleTime
 
 - type: startingGear
   id: ThiefGear