diff --git a/CHANGELOG.md b/CHANGELOG.md
index 612164ed..b9cb6a08 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,10 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 ## [Unreleased]
 
+## [6.11.0] - 2024-01-22
+### Added
+- Added support for hmac-sha1 and hmac-sha1-96 and removed hmac-ripemd160 
+
 ## [6.10.0] - 2023-12-28
 ### Fixed
 - fixed #145 - Remove use of local temp file when reading/seeking from s3 files.  This should improve performance by allowing streaming reads from s3 files.
diff --git a/backend/sftp/options.go b/backend/sftp/options.go
index 2a9ea27e..ba674234 100644
--- a/backend/sftp/options.go
+++ b/backend/sftp/options.go
@@ -75,7 +75,8 @@ var defaultSSHConfig = &ssh.ClientConfig{
 			"hmac-sha2-512-etm@openssh.com",
 			"hmac-sha2-256",
 			"hmac-sha2-512",
-			"hmac-ripemd160",
+			"hmac-sha1",
+			"hmac-sha1-96",
 		},
 	},
 }