diff --git a/VersionASM b/VersionASM
index ad52466fcd687cf991e4ecbb287d1744e6ae59c6..451305e28e22a43c329cf6d085bf250b48ac03bd 100644
--- a/VersionASM
+++ b/VersionASM
@@ -12,9 +12,9 @@
 Module_MajorVersion     SETS    "6.37"
 Module_Version          SETA    637
 Module_MinorVersion     SETS    ""
-Module_Date             SETS    "21 Mar 2020"
-Module_ApplicationDate  SETS    "21-Mar-20"
+Module_Date             SETS    "23 Mar 2020"
+Module_ApplicationDate  SETS    "23-Mar-20"
 Module_ComponentName    SETS    "Kernel"
 Module_FullVersion      SETS    "6.37"
-Module_HelpVersion      SETS    "6.37 (21 Mar 2020)"
+Module_HelpVersion      SETS    "6.37 (23 Mar 2020)"
                         END
diff --git a/VersionNum b/VersionNum
index e875e4e3b018189e514aa6472ee5e9db5b7341ca..861ed00599aa83fa6e3efdeefb22080d286a8c35 100644
--- a/VersionNum
+++ b/VersionNum
@@ -5,17 +5,17 @@
  */
 #define Module_MajorVersion_CMHG        6.37
 #define Module_MinorVersion_CMHG        
-#define Module_Date_CMHG                21 Mar 2020
+#define Module_Date_CMHG                23 Mar 2020
 
 #define Module_MajorVersion             "6.37"
 #define Module_Version                  637
 #define Module_MinorVersion             ""
-#define Module_Date                     "21 Mar 2020"
+#define Module_Date                     "23 Mar 2020"
 
-#define Module_ApplicationDate          "21-Mar-20"
+#define Module_ApplicationDate          "23-Mar-20"
 
 #define Module_ComponentName            "Kernel"
 
 #define Module_FullVersion              "6.37"
-#define Module_HelpVersion              "6.37 (21 Mar 2020)"
+#define Module_HelpVersion              "6.37 (23 Mar 2020)"
 #define Module_LibraryVersionInfo       "6:37"
diff --git a/hdr/RISCOS b/hdr/RISCOS
index 5b57b5b45b6d598a08214471e4a861dfada2691a..effd77b3adb1cebaeb535d238a1a60c171e0386b 100644
--- a/hdr/RISCOS
+++ b/hdr/RISCOS
@@ -340,7 +340,7 @@ Event_PRISM             * 32    ; State change events from the PRISM subsystem
 Event_Expansion_SmartCard       # 0          ; ANC Rich Buckley
 Event_Expansion_SCInterface     # 1          ; 0 more useful alias for above
 Event_Expansion_SCTransport     # 1          ; 1
-                                # 2
+                                ^ 4
 Event_Expansion_PointerScroll   # 1          ; 4
 
 ; Subreason codes for Event_Internet - to be passed in R1 on the event call