diff --git a/Gmail_Scraping/requirements.txt b/Gmail_Scraping/requirements.txt
index c284701..758673e 100644
--- a/Gmail_Scraping/requirements.txt
+++ b/Gmail_Scraping/requirements.txt
@@ -21,7 +21,7 @@ click==6.7
 cloudpickle==0.5.5
 colorama==0.3.9
 coloredlogs==9.0
-cryptography==2.1.4
+cryptography==3.2
 cssselect==1.0.3
 cssselect2==0.2.1
 cssutils==1.0.2