diff --git a/tools/wptrunner/requirements.txt b/tools/wptrunner/requirements.txt
index 1eba114a31c21f..ee4f7666d46998 100644
--- a/tools/wptrunner/requirements.txt
+++ b/tools/wptrunner/requirements.txt
@@ -5,5 +5,5 @@ mozdebug==0.2
 # Pillow 7 requires Python 3
 pillow==6.2.2  # pyup: <7.0
 urllib3[secure]==1.25.10
-requests==2.24.0
+requests==2.31.0
 six==1.15.0
diff --git a/tools/wptrunner/requirements_sauce.txt b/tools/wptrunner/requirements_sauce.txt
index 34c66ee238b67f..c3a461af38b3b1 100644
--- a/tools/wptrunner/requirements_sauce.txt
+++ b/tools/wptrunner/requirements_sauce.txt
@@ -1,3 +1,3 @@
 mozprocess==1.2.0
 selenium==3.141.0
-requests==2.24.0
+requests==2.31.0