diff --git a/requirements.txt b/requirements.txt
index 8ec6937..db97de6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -15,7 +15,7 @@ pyasn1-modules==0.2.6
 python-dateutil==2.8.0
 pytz==2019.2
 requests==2.22.0
-rsa==4.0
+rsa==4.1
 six==1.12.0
 toml==0.10.0
 urllib3==1.25.6