diff --git a/requirements.txt b/requirements.txt
index 219dc83..2316e6b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -84,7 +84,7 @@ pytz==2019.1
 PyYAML==5.3.1
 requests==2.23.0
 reverse-geocoder==1.5.1
-rsa==3.4.2
+rsa==4.7
 s3transfer==0.3.3
 scipy==1.5.2
 six==1.14.0