diff --git a/src/proto_alpha/lib_protocol/alpha_context.mli b/src/proto_alpha/lib_protocol/alpha_context.mli
index 8e0795fbb177308788ecc0961394624791547eac..f04a6959c5d85dc24af902d147726dac065a0e8a 100644
--- a/src/proto_alpha/lib_protocol/alpha_context.mli
+++ b/src/proto_alpha/lib_protocol/alpha_context.mli
@@ -3703,7 +3703,7 @@ module Sc_rollup : sig
       refutation ->
       (game_result, t) Either.t tzresult Lwt.t
 
-    type timeout = {alice : int; bob : int; last_turn_level : Raw_level_repr.t}
+    type timeout = {alice : int; bob : int; last_turn_level : Raw_level.t}
 
     val timeout_encoding : timeout Data_encoding.t