diff --git a/requirements.txt b/requirements.txt
old mode 100755
new mode 100644
index e90c92e..48a6b5c
--- a/requirements.txt
+++ b/requirements.txt
@@ -47,7 +47,7 @@ pyasn1-modules==0.2.7
 pycryptodome==3.4.3
 PyJWT==1.7.1
 Pyrebase==3.0.27
-python-jwt==2.0.1
+python-jwt==3.3.4
 pytz==2019.3
 requests==2.11.1
 requests-toolbelt==0.7.0