diff --git a/Source/ver.inc b/Source/ver.inc
index c328bb6f..d2b2aede 100644
--- a/Source/ver.inc
+++ b/Source/ver.inc
@@ -2,4 +2,4 @@
 #DEFINE	RMN	1
 #DEFINE	RUP	1
 #DEFINE	RTP	0
-#DEFINE BIOSVER	"3.1.1-pre.24"
+#DEFINE BIOSVER	"3.1.1-pre.25"
diff --git a/Source/ver.lib b/Source/ver.lib
index 09a3a0df..7d1a2b36 100644
--- a/Source/ver.lib
+++ b/Source/ver.lib
@@ -3,5 +3,5 @@ rmn	equ	1
 rup	equ	1
 rtp	equ	0
 biosver	macro
-	db	"3.1.1-pre.24"
+	db	"3.1.1-pre.25"
 	endm