diff --git a/Backend/requirements.txt b/Backend/requirements.txt
index 47e3306..7aa6968 100644
--- a/Backend/requirements.txt
+++ b/Backend/requirements.txt
@@ -6,6 +6,6 @@ pyodbc==4.0.30
 requests==2.26.0
 uuid==1.30
 mysql-connector-python==8.0.27
-cryptography==3.4.8
+cryptography==35.0.0
 pycryptodome==3.11.0
 Wand==0.6.6
\ No newline at end of file