diff --git a/requirements.txt b/requirements.txt
index 73a98d2..00fa3af 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -68,7 +68,7 @@ pywebview==2.1
 
 Quandl==3.4.4
 requests==2.20.0
-rsa==4.0
+rsa==4.7
 scikit-learn==0.20.0
 scipy==1.1.0
 six==1.11.0