diff --git a/parley.spec b/parley.spec
index 7033d69..13041c8 100644
--- a/parley.spec
+++ b/parley.spec
@@ -1,5 +1,5 @@
 Name:          parley
-Version:       18.08.3
+Version:       18.12.0
 Release:       1mamba
 Summary:       Parley - Vocabulary Trainer
 Group:         Graphical Desktop/Applications/Educational
@@ -122,6 +122,9 @@ exit 0
 %doc AUTHORS COPYING COPYING.DOC
 
 %changelog
+* Sat Dec 15 2018 Automatic Build System <autodist@mambasoft.it> 18.12.0-1mamba
+- automatic version update by autodist
+
 * Mon Nov 12 2018 Automatic Build System <autodist@mambasoft.it> 18.08.3-1mamba
 - automatic version update by autodist