diff --git a/requirements.txt b/requirements.txt
index 2c5beb3..8e95990 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ Flask-Caching==1.10.1
 itsdangerous==2.0.1
 Jinja2==3.0.1
 MarkupSafe==2.0.1
-pipenv==2021.5.29
+pipenv==2022.1.8
 platformdirs==2.1.0
 psutil==5.8.0
 six==1.16.0