diff --git a/requirements.txt b/requirements.txt
index 83600bc9..42651076 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,6 +3,6 @@ robotframework-requests==0.9.7
 robotframework-seleniumlibrary==6.3.0
 robotframework-sudslibrary-aljcalandra==1.1.4
 requests==2.31.0
-selenium==4.20.0
+selenium==4.21.0
 python-dateutil>=2.8.2
 pandas>=1.3.5