diff --git a/requirements.txt b/requirements.txt
index 3f3a67f2e..275b3ce21 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,4 +12,4 @@ pytz==2020.4
 requests==2.25.0
 six==1.15.0
 tzlocal==2.1
-urllib3==1.26.2
+urllib3==1.26.4