diff --git a/requirements.txt b/requirements.txt
index 9dd43c2..56a33bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -23,7 +23,7 @@ pyasn1==0.4.8
 pyasn1-modules==0.2.8
 requests==2.22.0
 requests-oauthlib==1.3.0
-rsa==4.0
+rsa==4.7
 six==1.14.0
 soupsieve==1.9.5
 uritemplate==3.0.1