diff --git a/backend/requirements.txt b/backend/requirements.txt
index 8c0d309fc..04b326191 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -19,7 +19,7 @@ peewee==3.17.6
 peewee-migrate==1.12.2
 psycopg2-binary==2.9.9
 PyMySQL==1.1.1
-bcrypt==4.1.3
+bcrypt==4.2.0
 
 pymongo
 redis