diff --git a/requirements.txt b/requirements.txt
index d8b5ff4..214abaf 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -51,7 +51,7 @@ pyxdg==0.25
 PyYAML==3.13
 requests==2.21.0
 requests-oauthlib==1.2.0
-rsa==4.0
+rsa==4.7
 scikit-learn==0.20.3
 scipy==1.2.1
 SecretStorage==2.3.1