diff --git a/src/jrd/build_no.h b/src/jrd/build_no.h
index 9a2b9bf5091..e617b33c1cc 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:1551
+  FORMAL BUILD NUMBER:1553
 */
 
-#define PRODUCT_VER_STRING "5.0.2.1551"
-#define FILE_VER_STRING "WI-V5.0.2.1551"
-#define LICENSE_VER_STRING "WI-V5.0.2.1551"
-#define FILE_VER_NUMBER 5, 0, 2, 1551
+#define PRODUCT_VER_STRING "5.0.2.1553"
+#define FILE_VER_STRING "WI-V5.0.2.1553"
+#define LICENSE_VER_STRING "WI-V5.0.2.1553"
+#define FILE_VER_NUMBER 5, 0, 2, 1553
 #define FB_MAJOR_VER "5"
 #define FB_MINOR_VER "0"
 #define FB_REV_NO "2"
-#define FB_BUILD_NO "1551"
+#define FB_BUILD_NO "1553"
 #define FB_BUILD_TYPE "V"
 #define FB_BUILD_SUFFIX "Firebird 5.0"
diff --git a/src/misc/writeBuildNum.sh b/src/misc/writeBuildNum.sh
index 75192ab9e52..daacf0aa63f 100755
--- a/src/misc/writeBuildNum.sh
+++ b/src/misc/writeBuildNum.sh
@@ -9,7 +9,7 @@ BuildType=V
 MajorVer=5
 MinorVer=0
 RevNo=2
-BuildNum=1551
+BuildNum=1553
 
 NowAt=`pwd`
 cd `dirname $0`