diff --git a/ChangeLog b/ChangeLog
index f3e9e1b5f..2d2e22af9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 version <unreleased>
 
+Core
+* Fix "invalid escape sequence" errors under Python 3.6 (#11581)
+
 Extractors
 * [discoverygo] Fix JSON data parsing (#11219, #11522)