diff --git a/CHANGELOG.md b/CHANGELOG.md
index 16ac704c9..fdbf9e6d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,7 +4,7 @@ Version 1.5.1
 
 - [report activity count] fix error: do not show centers which are not selected in results.
 
-Master branch
+Version 1.5.2
 =============
 
 - [aggregate by activity type] fix translation in aggregate activity type