diff --git a/requirements.txt b/requirements.txt
index 907b510..64dda9b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 beautifulsoup4==4.9.3
 celery==5.0.4
 pymongo==3.11.2
-python-dotenv==0.15.0
+python-dotenv==0.19.0
 redis==3.5.3
 requests==2.20.0