diff --git a/Changelog.md b/Changelog.md
index 22fc446..9b6bf53 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,4 +1,7 @@
 # Changelog
+## v0.12-dev
+ - Implemented delayed indexing (#66)
+
 ## v0.11
 
 ## Changed