diff --git a/src/collectors/requirements.txt b/src/collectors/requirements.txt
index 10a950cea..88175efc3 100644
--- a/src/collectors/requirements.txt
+++ b/src/collectors/requirements.txt
@@ -14,6 +14,6 @@ python-dateutil==2.9.0.post0
 python-dotenv==1.0.1
 requests==2.31.0
 schedule==1.2.1
-selenium==4.20.0
+selenium==4.21.0
 slackclient==1.3.2
 tweepy==4.14.0