diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3861dee2..d91b88a0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 Changelog
 =========
 
+master (unreleased)
+-------------------
+
 
 3.1.0 (Feb 19 2018)
 -------------------