diff --git a/ch06/myproject_virtualenv/src/django-myproject/requirements/_base.txt b/ch06/myproject_virtualenv/src/django-myproject/requirements/_base.txt
index a6d6933..f869872 100644
--- a/ch06/myproject_virtualenv/src/django-myproject/requirements/_base.txt
+++ b/ch06/myproject_virtualenv/src/django-myproject/requirements/_base.txt
@@ -18,7 +18,7 @@ pilkit==2.0
 Pillow==9.0.0
 psycopg2-binary==2.8.3
 pyasn1==0.4.8
-PyJWT==1.7.1
+PyJWT==2.4.0
 python-dotenv==0.10.3
 python-jose==3.0.1
 python-memcached==1.59