diff --git a/docs/changes.txt b/docs/changes.txt
index 8f6881551..5fc4c8687 100644
--- a/docs/changes.txt
+++ b/docs/changes.txt
@@ -9,6 +9,7 @@
 - Added hash-mode: AxCrypt 2 AES-128
 - Added hash-mode: AxCrypt 2 AES-256
 - Added hash-mode: RSA/DSA/EC/OPENSSH Private Keys
+- Added hash-mode: sha1(sha1($pass).$salt)
 
 ##
 ## Bugs
diff --git a/docs/readme.txt b/docs/readme.txt
index c8e5f9d76..5a89063dd 100644
--- a/docs/readme.txt
+++ b/docs/readme.txt
@@ -97,6 +97,7 @@ NVIDIA GPUs require "NVIDIA Driver" (440.64 or later) and "CUDA Toolkit" (9.0 or
 - sha1(md5($pass.$salt))
 - sha1(md5(md5($pass)))
 - sha1(sha1($pass))
+- sha1(sha1($pass).$salt)
 - sha1(utf16le($pass).$salt)
 - sha256($pass.$salt)
 - sha256($salt.$pass)