diff --git a/ChangeLog b/ChangeLog
index fbec6925dd..0c7971f326 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2007-10-31  Sven Neumann  <sven@gimp.org>
+
+	* configure.in: bumped version to 2.5.0.
+
 2007-10-31  Sven Neumann  <sven@gimp.org>
 
 	* Made 2.4.1 release.
diff --git a/configure.in b/configure.in
index 121edf9d1c..382d8385ab 100644
--- a/configure.in
+++ b/configure.in
@@ -7,12 +7,12 @@ AC_PREREQ(2.54)
 #   GIMP_INTERFACE_AGE += 1;
 
 m4_define([gimp_major_version], [2])
-m4_define([gimp_minor_version], [4])
-m4_define([gimp_micro_version], [1])
+m4_define([gimp_minor_version], [5])
+m4_define([gimp_micro_version], [0])
 m4_define([gimp_real_version],
           [gimp_major_version.gimp_minor_version.gimp_micro_version])
 m4_define([gimp_version], [gimp_real_version])
-m4_define([gimp_interface_age], [1])
+m4_define([gimp_interface_age], [0])
 m4_define([gimp_binary_age],
           [m4_eval(100 * gimp_minor_version + gimp_micro_version)])