diff --git a/actix-http/CHANGES.md b/actix-http/CHANGES.md
index 994c91a83..b55437121 100644
--- a/actix-http/CHANGES.md
+++ b/actix-http/CHANGES.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+- Updated `h2` dependency to `0.3.24`.
+
 ## 3.5.1
 
 ### Fixed