diff --git a/old/requirements.txt b/old/requirements.txt
index 555658d9..84f8b0b8 100644
--- a/old/requirements.txt
+++ b/old/requirements.txt
@@ -3,5 +3,5 @@ chardet==3.0.4
 idna==2.6
 python-firebase==1.2
 requests==2.20.0
-selenium==3.12.0
+selenium==4.15.1
 urllib3==1.24.2
diff --git a/requirements.txt b/requirements.txt
index 25f825b2..f59bbdeb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ idna==2.8
 lxml==4.4.1
 MechanicalSoup==0.11.0
 requests==2.22.0
-selenium==3.141.0
+selenium==4.15.1
 six==1.12.0
 soupsieve==2.0
 urllib3==1.25.3