diff --git a/awc/CHANGES.md b/awc/CHANGES.md
index 507c8a080..46939a7ca 100644
--- a/awc/CHANGES.md
+++ b/awc/CHANGES.md
@@ -3,6 +3,7 @@
 ## Unreleased
 
 - Minimum supported Rust version (MSRV) is now 1.72.
+- Fix warning on 1.78 due to unused TlsConnectorService struct
 
 ## 3.4.0