diff --git a/ReadMe.txt b/ReadMe.txt
index 4fab1c64..c920f793 100644
--- a/ReadMe.txt
+++ b/ReadMe.txt
@@ -7,7 +7,7 @@
 ***********************************************************************
 
 Wayne Warthen (wwarthen@gmail.com)
-Version 2.9.2-pre.32, 2020-02-20
+Version 2.9.2-pre.33, 2020-02-28
 https://www.retrobrewcomputers.org/
 
 RomWBW is a ROM-based implementation of CP/M-80 2.2 and Z-System for 
diff --git a/Source/CBIOS/ver.inc b/Source/CBIOS/ver.inc
index 14d90170..8320a3c2 100644
--- a/Source/CBIOS/ver.inc
+++ b/Source/CBIOS/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	9
 #DEFINE	RUP	2
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"2.9.2-pre.32"
+#DEFINE BIOSVER	"2.9.2-pre.33"
diff --git a/Source/CPM22/ver.inc b/Source/CPM22/ver.inc
index 14d90170..8320a3c2 100644
--- a/Source/CPM22/ver.inc
+++ b/Source/CPM22/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	9
 #DEFINE	RUP	2
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"2.9.2-pre.32"
+#DEFINE BIOSVER	"2.9.2-pre.33"
diff --git a/Source/CPM3/ver.inc b/Source/CPM3/ver.inc
index 54c9bafd..90c458fb 100644
--- a/Source/CPM3/ver.inc
+++ b/Source/CPM3/ver.inc
@@ -3,5 +3,5 @@ rmn	equ	9
 rup	equ	2
 rtp	equ	0
 biosver	macro
-	db	"2.9.2-pre.32"
+	db	"2.9.2-pre.33"
 	endm
diff --git a/Source/HBIOS/ver.inc b/Source/HBIOS/ver.inc
index 14d90170..8320a3c2 100644
--- a/Source/HBIOS/ver.inc
+++ b/Source/HBIOS/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	9
 #DEFINE	RUP	2
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"2.9.2-pre.32"
+#DEFINE BIOSVER	"2.9.2-pre.33"
diff --git a/Source/ZSDOS/ver.inc b/Source/ZSDOS/ver.inc
index 14d90170..8320a3c2 100644
--- a/Source/ZSDOS/ver.inc
+++ b/Source/ZSDOS/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	9
 #DEFINE	RUP	2
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"2.9.2-pre.32"
+#DEFINE BIOSVER	"2.9.2-pre.33"