diff --git a/src/jrd/build_no.h b/src/jrd/build_no.h
index d746443e64..b97154e657 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:3606 
+  FORMAL BUILD NUMBER:3607 
 */
 
-#define PRODUCT_VER_STRING "1.5.0.3606"
-#define FILE_VER_STRING "WI-T1.5.0.3606"
-#define LICENSE_VER_STRING "WI-T1.5.0.3606"
-#define FILE_VER_NUMBER 1, 5, 0, 3606
+#define PRODUCT_VER_STRING "1.5.0.3607"
+#define FILE_VER_STRING "WI-T1.5.0.3607"
+#define LICENSE_VER_STRING "WI-T1.5.0.3607"
+#define FILE_VER_NUMBER 1, 5, 0, 3607
 #define FB_MAJOR_VER "1"
 #define FB_MINOR_VER "5"
 #define FB_REV_NO "0"
-#define FB_BUILD_NO "3606"
+#define FB_BUILD_NO "3607"
 #define FB_BUILD_TYPE "T"
-#define FB_BUILD_SUFFIX "Firebird 1.5 Release Candidate 3"
+#define FB_BUILD_SUFFIX "Firebird 1.5 Release Candidate 4"
diff --git a/src/misc/writeBuildNum.sh b/src/misc/writeBuildNum.sh
index f88dca88f7..f3e723a0d2 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 1.3603 2003-07-02 13:09:55 dimitr Exp $"
+BuildVersion="$Id: writeBuildNum.sh,v 1.3604 2003-07-02 13:09:56 dimitr Exp $"
 
 BuildType=T
 MajorVer=1
 MinorVer=5
 RevNo=0
-BuildNum=3606
+BuildNum=3607
 BuildSuffix="Firebird 1.5 Release Candidate 4"
 FIREBIRD_PACKAGE_VERSION=0.RC4
 
@@ -82,7 +82,7 @@ cat >$1 <<eof
 MajorVer = $MajorVer
 MinorVer = $MinorVer
 RevNo = $RevNo
-BuildNum=3606
+BuildNum=3607
 BuildType = $BuildType
 BuildSuffix = $BuildSuffix