--- a/CHANGELOG	Thu Oct 25 11:32:43 2018 +0200
+++ b/CHANGELOG	Wed Oct 17 14:47:38 2018 +0200
@@ -1,10 +1,15 @@
 Changelog
 =========
 
-8.3.0 - in pprogress
+8.4.0 - in progress
 -------------------
 
- * use "new" unstabilities vocabulary in help
+  * use "new" unstabilities vocabulary in help
+
+8.3.1 - in progress
+-------------------
+
+  * evolve+topic: fix possible crash during content-divergence evolution
 
 8.3.0 -- 2018-10-12
 -------------------