--- ddclient-3.10.0/configure.ac.bak	2022-12-27 13:40:09.982064952 +0100
+++ ddclient-3.10.0/configure.ac	2022-12-27 13:39:58.258006975 +0100
@@ -1,5 +1,5 @@
 AC_PREREQ([2.63])
-AC_INIT([ddclient], [3.10.0_2])
+AC_INIT([ddclient], [3.10.0])
 AC_CONFIG_SRCDIR([ddclient.in])
 AC_CONFIG_AUX_DIR([build-aux])
 AC_CONFIG_MACRO_DIR([m4])