diff --git a/requirements.txt b/requirements.txt
index 0d8de214..b315a729 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -76,7 +76,7 @@ toml==0.10.2
 traitlets==5.9.0
 twilio==6.6.1
 typing-extensions==4.0.1
-urllib3==1.26.17
+urllib3==1.26.18
 vine==5.0.0
 virtualenv==20.10.0
 wcwidth==0.2.5