diff --git a/scalendar.cabal b/scalendar.cabal
--- a/scalendar.cabal
+++ b/scalendar.cabal
@@ -1,5 +1,5 @@
 name:                scalendar
-version:             1.0.0
+version:             1.1.0
 tested-with:         GHC==7.10.3, GHC==8.0.2, GHC==8.2.1
 synopsis:            This is a library for handling calendars and resource availability
                      based on the "top-nodes algorithm" and set operations.