diff --git a/requirements.txt b/requirements.txt
index b0fc447..d2b7294 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -6,6 +6,6 @@ flask-migrate==2.7.0
 slackclient==2.9.3
 slackeventsapi==2.2.1
 requests==2.25.1
-beautifulsoup4==4.9.3
+beautifulsoup4==4.11.1
 gunicorn==20.1.0
 htcondor==8.9.11