diff --git a/Youtube/Dash apps/Value Investing/requirements.txt b/Youtube/Dash apps/Value Investing/requirements.txt
index 6533de8..d601d9f 100644
--- a/Youtube/Dash apps/Value Investing/requirements.txt	
+++ b/Youtube/Dash apps/Value Investing/requirements.txt	
@@ -34,7 +34,7 @@ conda-env==2.4.5
 configobj==5.0.6
 configparser==3.5.0
 coverage==4.0.3
-cryptography==0.9.1
+cryptography==3.2
 cycler==0.9.0
 Cython==0.23.4
 cytoolz==0.7.5