diff --git a/configure.ac b/configure.ac
index e3abae5..9ca814b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,8 +1,8 @@
 # Versioning.
 m4_define([dc_version_major],[0])
-m4_define([dc_version_minor],[6])
+m4_define([dc_version_minor],[7])
 m4_define([dc_version_micro],[0])
-m4_define([dc_version_suffix],[])
+m4_define([dc_version_suffix],[devel])
 m4_define([dc_version],dc_version_major.dc_version_minor.dc_version_micro[]m4_ifset([dc_version_suffix],-[dc_version_suffix]))
 
 # Libtool versioning.