diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6dcafe7a..4b8250fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Release Notes
 
-## v0.8.4 UNRELEASED
+## v0.8.4 Simple models (07/03/2021)
 
 ### Added