diff --git a/configure.ac b/configure.ac
index c830d099..5296b670 100644
--- a/configure.ac
+++ b/configure.ac
@@ -7,7 +7,7 @@
 
 AC_PREREQ([2.13])
 
-AC_INIT([duc], [1.2], [duc@zevv.nl])
+AC_INIT([duc], [1.3], [duc@zevv.nl])
 
 LIB_CURRENT=1
 LIB_REVISION=0