diff --git a/tools/wptrunner/requirements_edge.txt b/tools/wptrunner/requirements_edge.txt
index 12920a9956a837..076cc7f89786e6 100644
--- a/tools/wptrunner/requirements_edge.txt
+++ b/tools/wptrunner/requirements_edge.txt
@@ -1 +1 @@
-selenium==4.3.0
+selenium==4.17.2
diff --git a/tools/wptrunner/requirements_ie.txt b/tools/wptrunner/requirements_ie.txt
index 1726afa607908c..ec720d83501291 100644
--- a/tools/wptrunner/requirements_ie.txt
+++ b/tools/wptrunner/requirements_ie.txt
@@ -1,2 +1,2 @@
 mozprocess==1.3.0
-selenium==4.3.0
+selenium==4.17.2
diff --git a/tools/wptrunner/requirements_opera.txt b/tools/wptrunner/requirements_opera.txt
index 1726afa607908c..ec720d83501291 100644
--- a/tools/wptrunner/requirements_opera.txt
+++ b/tools/wptrunner/requirements_opera.txt
@@ -1,2 +1,2 @@
 mozprocess==1.3.0
-selenium==4.3.0
+selenium==4.17.2
diff --git a/tools/wptrunner/requirements_sauce.txt b/tools/wptrunner/requirements_sauce.txt
index 5089b0c1838d73..acc307cb8c417f 100644
--- a/tools/wptrunner/requirements_sauce.txt
+++ b/tools/wptrunner/requirements_sauce.txt
@@ -1,2 +1,2 @@
-selenium==4.3.0
+selenium==4.17.2
 requests==2.27.1