diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2884fde28..256e8116a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,4 @@
+## 0.5.0 (Unreleased)
 ## 0.4.0 (September 16, 2020)
 
 IMPROVEMENTS: