diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index ec7710ea4..da2385682 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -6,7 +6,7 @@ in development
 
 Changed
 ~~~~~~~
-* Updated various dependencies. #1009
+* Updated various dependencies (security). #1009
 
   Contributed by @enykeev