diff --git a/Car Price Prediction Files for Model Deploment on Heroku/requirements.txt b/Car Price Prediction Files for Model Deploment on Heroku/requirements.txt
index 8a7970d..826ef56 100644
--- a/Car Price Prediction Files for Model Deploment on Heroku/requirements.txt	
+++ b/Car Price Prediction Files for Model Deploment on Heroku/requirements.txt	
@@ -142,7 +142,7 @@ pycurl==7.43.0.3
 pyee==7.0.1
 pyflakes==2.1.1
 Pygments==2.4.2
-PyJWT==1.7.1
+PyJWT==2.4.0
 pylint==2.4.2
 pymongo==3.10.1
 pyOpenSSL==19.0.0