diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 3b2adbe..9936d16
--- a/requirements.txt
+++ b/requirements.txt
@@ -57,7 +57,7 @@ netaddr==0.7.18
 numpy==1.14.5
 oath==1.4.1
 packaging==17.1
-paramiko==1.15.3
+paramiko==2.10.1
 pbr==4.0.4
 pdfkit==0.6.1
 pep8==1.7.1