diff --git a/requirements-dev.txt b/requirements-dev.txt
index 34eea5d4dc..5a8440cd65 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -70,7 +70,7 @@ tqdm==4.48.2
 traitlets==4.3.3
 twine==3.2.0
 ujson==5.4.0
-urllib3==1.26.17
+urllib3==1.26.18
 uvloop==0.17.0
 watchdog==0.10.3
 webencodings==0.5.1
diff --git a/requirements.txt b/requirements.txt
index 10812e6015..9d64adb9e0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,5 +8,5 @@ python-dateutil==2.8.1
 pytz==2020.1
 requests==2.31.0
 six==1.15.0
-urllib3==1.26.17
+urllib3==1.26.18
 wheel==0.38.1