diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index 5805dda..3d52b4a
--- a/requirements.txt
+++ b/requirements.txt
@@ -59,7 +59,7 @@ psycopg2-binary==2.7.6.1
 ptyprocess==0.6.0
 PyGithub==1.43.4
 Pygments==2.3.1
-PyJWT==1.7.1
+PyJWT==2.4.0
 pymongo==3.7.2
 python-dateutil==2.7.5
 python-nvd3==0.15.0