diff --git a/requirements.txt b/requirements.txt
index 7cf85ca..03f1380 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -41,7 +41,7 @@ numpy==1.18.1
 oauthlib==3.1.0
 paho-mqtt==1.5.0
 pandas==1.0.1
-pipenv==2018.11.26
+pipenv==2022.1.8
 pprint==0.1
 protobuf==3.11.3
 pyasn1==0.4.8