diff --git a/src/polymarket/rfq.py b/src/polymarket/rfq.py
index f0602d7..237c182 100644
--- a/src/polymarket/rfq.py
+++ b/src/polymarket/rfq.py
@@ -50,7 +50,6 @@ class RfqExecutionStatus(StrEnum):
 
 class RfqErrorCode(StrEnum):
     ADDRESS_MISMATCH = "ADDRESS_MISMATCH"
-    COMPETITION_WINDOW_CLOSED = "COMPETITION_WINDOW_CLOSED"
     CONTRADICTORY_LEGS = "CONTRADICTORY_LEGS"
     EXPIRED_RFQ = "EXPIRED_RFQ"
     INVALID_ACCEPTANCE = "INVALID_ACCEPTANCE"
@@ -70,6 +69,7 @@ class RfqErrorCode(StrEnum):
     RATE_LIMITED = "RATE_LIMITED"
     REQUEST_FAILED = "REQUEST_FAILED"
     SERVICE_UNAVAILABLE = "SERVICE_UNAVAILABLE"
+    SUBMISSION_WINDOW_CLOSED = "SUBMISSION_WINDOW_CLOSED"
     TRADE_SUBMISSION_FAILED = "TRADE_SUBMISSION_FAILED"
     UNAUTHENTICATED = "UNAUTHENTICATED"
     UNAUTHORIZED_ROLE = "UNAUTHORIZED_ROLE"