diff --git a/requirements.txt b/requirements.txt
index 1a3e1e2..1419513 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -49,7 +49,7 @@ python-jwt==2.0.1
 pytz==2019.3
 requests==2.22.0
 requests-toolbelt==0.7.0
-rsa==4.0
+rsa==4.7
 scipy==1.4.1
 seaborn==0.10.0
 six==1.13.0