diff --git a/requirements.txt b/requirements.txt
index d3239b3..7882382 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -111,7 +111,7 @@ QtPy==1.9.0
 requests==2.18.4
 requests-oauthlib==1.3.0
 robodk==4.2.4
-rsa==4.0
+rsa==4.7
 scipy==1.4.1
 Send2Trash==1.5.0
 six==1.15.0