diff --git a/configure.ac b/configure.ac
index 391e3e406..58378a6fb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,9 +1,9 @@
 dnl require autoconf 2.60 (AS_ECHO/AS_ECHO_N)
 AC_PREREQ([2.60])
 define(_CLIENT_VERSION_MAJOR, 5)
-define(_CLIENT_VERSION_MINOR, 2)
-define(_CLIENT_VERSION_REVISION, 2)
-define(_CLIENT_VERSION_BUILD, 1)
+define(_CLIENT_VERSION_MINOR, 3)
+define(_CLIENT_VERSION_REVISION, 0)
+define(_CLIENT_VERSION_BUILD, 0)
 define(_CLIENT_VERSION_IS_RELEASE, true)
 define(_COPYRIGHT_YEAR, 2019)
 define(_COPYRIGHT_HOLDERS,[The %s developers])