diff --git a/requirements.txt b/requirements.txt
index 4fcfd6f..3a14dc5 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -14,7 +14,7 @@ Jinja2==2.10
 MarkupSafe==1.0
 psycopg2==2.7.4
 psycopg2-binary==2.7.4
-PyJWT==1.6.3
+PyJWT==2.4.0
 pytz==2018.4
 requests==2.18.4
 six==1.11.0