diff --git a/src/jrd/build_no.h b/src/jrd/build_no.h
index 3fc789986e..ae2f852d27 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:20
+  FORMAL BUILD NUMBER:22
 */
 
-#define PRODUCT_VER_STRING "5.0.0.20"
-#define FILE_VER_STRING "WI-T5.0.0.20"
-#define LICENSE_VER_STRING "WI-T5.0.0.20"
-#define FILE_VER_NUMBER 5, 0, 0, 20
+#define PRODUCT_VER_STRING "5.0.0.22"
+#define FILE_VER_STRING "WI-T5.0.0.22"
+#define LICENSE_VER_STRING "WI-T5.0.0.22"
+#define FILE_VER_NUMBER 5, 0, 0, 22
 #define FB_MAJOR_VER "5"
 #define FB_MINOR_VER "0"
 #define FB_REV_NO "0"
-#define FB_BUILD_NO "20"
+#define FB_BUILD_NO "22"
 #define FB_BUILD_TYPE "T"
 #define FB_BUILD_SUFFIX "Firebird 5.0 Initial"
diff --git a/src/misc/writeBuildNum.sh b/src/misc/writeBuildNum.sh
index 9c9f347f48..1a37a1f8e9 100755
--- a/src/misc/writeBuildNum.sh
+++ b/src/misc/writeBuildNum.sh
@@ -9,7 +9,7 @@ BuildType=T
 MajorVer=5
 MinorVer=0
 RevNo=0
-BuildNum=20
+BuildNum=22
 
 NowAt=`pwd`
 cd `dirname $0`