diff --git a/gwenhywfar.spec b/gwenhywfar.spec
index 921531d..b128ffe 100644
--- a/gwenhywfar.spec
+++ b/gwenhywfar.spec
@@ -16,7 +16,7 @@
 #
 
 
-%define libversion 78
+%define libversion 79
 %define devversion 5
 %define devrelease 5.1
 # Beta does not mean "before release" but a release that is considered as beta: