diff --git a/requirements.txt b/requirements.txt
index 05800d2..58d9673 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -24,7 +24,7 @@ pyasn1-modules==0.2.7
 pytz==2019.3
 qrcode==6.1
 requests==2.22.0
-rsa==4.0
+rsa==4.7
 six==1.13.0
 uritemplate==3.0.0
 urllib3==1.22.0
\ No newline at end of file