diff --git a/Youtube/Dash apps/Value Investing/requirements.txt b/Youtube/Dash apps/Value Investing/requirements.txt
index 6533de8..495e13a 100644
--- a/Youtube/Dash apps/Value Investing/requirements.txt	
+++ b/Youtube/Dash apps/Value Investing/requirements.txt	
@@ -157,7 +157,7 @@ requests==2.13.0
 requests-file==1.4.1
 requests-oauthlib==0.7.0
 rope==0.9.4
-rsa==3.1.2
+rsa==4.1
 scikit-image==0.11.3
 scikit-learn==0.17
 scipy==0.17.0