diff --git a/FIX Standard/OrchestraFIX42.xml b/FIX Standard/OrchestraFIX42.xml
index 773c820..02bc4b8 100644
--- a/FIX Standard/OrchestraFIX42.xml	
+++ b/FIX Standard/OrchestraFIX42.xml	
@@ -7647,7 +7647,7 @@
       </fixr:documentation>
 			</fixr:annotation>
 		</fixr:field>
-		<fixr:field id="372" name="RefMsgType" type="String" added="FIX.4.2">
+		<fixr:field id="372" name="RefMsgType" type="MsgTypeCodeSet" added="FIX.4.2">
 			<fixr:annotation>
 				<fixr:documentation purpose="SYNOPSIS">
          The MsgType of the FIX message being referenced.
diff --git a/FIX Standard/OrchestraFIX44.xml b/FIX Standard/OrchestraFIX44.xml
index 66d5660..7705557 100644
--- a/FIX Standard/OrchestraFIX44.xml	
+++ b/FIX Standard/OrchestraFIX44.xml	
@@ -16788,7 +16788,7 @@
       </fixr:documentation>
 			</fixr:annotation>
 		</fixr:field>
-		<fixr:field id="372" name="RefMsgType" type="String" added="FIX.4.2" abbrName="RefMsgTyp">
+		<fixr:field id="372" name="RefMsgType" type="MsgTypeCodeSet" added="FIX.4.2" abbrName="RefMsgTyp">
 			<fixr:annotation>
 				<fixr:documentation purpose="SYNOPSIS">
          The MsgType (35) of the FIX message being referenced.