diff --git a/requirements.txt b/requirements.txt
index 58174e5..254c28f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -43,7 +43,7 @@ pytz==2019.1
 requests==2.22.0
 requests-oauthlib==1.2.0
 resampy==0.2.1
-rsa==4.0
+rsa==4.1
 sacred==0.7.5
 scikit-learn==0.21.2
 scipy==1.3.0