diff --git a/requirements.txt b/requirements.txt
index f4899ea..f5b210d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,6 +4,7 @@ urllib3
 certifi
 requests
 pyftpdlib
-ssh2-python
+ssh2-python>=1.0.0 ; python_version<'3.12'
+ssh2-python312>=0.0.1 ; python_version>='3.12'
 #fdt
 #ubi-reader