diff --git a/src/jrd/build_no.h b/src/jrd/build_no.h
index 0be1f13469..b716ef56f1 100644
--- a/src/jrd/build_no.h
+++ b/src/jrd/build_no.h
@@ -3,16 +3,16 @@
                *** DO NOT EDIT ***
   TO CHANGE ANY INFORMATION IN HERE PLEASE
   EDIT src/misc/writeBuildNum.sh
-  FORMAL BUILD NUMBER:4012 
+  FORMAL BUILD NUMBER:4013 
 */
 
-#define PRODUCT_VER_STRING "1.6.0.4012"
-#define FILE_VER_STRING "WI-T1.6.0.4012"
-#define LICENSE_VER_STRING "WI-T1.6.0.4012"
-#define FILE_VER_NUMBER 1, 6, 0, 4012
+#define PRODUCT_VER_STRING "1.6.0.4013"
+#define FILE_VER_STRING "WI-T1.6.0.4013"
+#define LICENSE_VER_STRING "WI-T1.6.0.4013"
+#define FILE_VER_NUMBER 1, 6, 0, 4013
 #define FB_MAJOR_VER "1"
 #define FB_MINOR_VER "6"
 #define FB_REV_NO "0"
-#define FB_BUILD_NO "4012"
+#define FB_BUILD_NO "4013"
 #define FB_BUILD_TYPE "T"
 #define FB_BUILD_SUFFIX "Firebird 1.6 Alpha 1"
diff --git a/src/misc/writeBuildNum.sh b/src/misc/writeBuildNum.sh
index 9409ca9321..a99c443b8e 100755
--- a/src/misc/writeBuildNum.sh
+++ b/src/misc/writeBuildNum.sh
@@ -3,13 +3,13 @@
 # This file is used both to rebuild the header file and to set the 
 # environment variables on the config call
 
-BuildVersion="$Id: writeBuildNum.sh,v 1.4010 2003-07-18 09:58:05 alexpeshkoff Exp $"
+BuildVersion="$Id: writeBuildNum.sh,v 1.4011 2003-07-18 21:34:44 skidder Exp $"
 
 BuildType=T
 MajorVer=1
 MinorVer=6
 RevNo=0
-BuildNum=4012
+BuildNum=4013
 BuildSuffix="Firebird 1.6 Alpha 1"
 FIREBIRD_PACKAGE_VERSION=0.Alpha1
 
@@ -82,7 +82,7 @@ cat >$1 <<eof
 MajorVer = $MajorVer
 MinorVer = $MinorVer
 RevNo = $RevNo
-BuildNum=4012
+BuildNum=4013
 BuildType = $BuildType
 BuildSuffix = $BuildSuffix