diff --git a/requirements.txt b/requirements.txt
index 8112552..dba8f3c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -27,7 +27,7 @@ python-dateutil==2.7.2
 PyJWT==1.7.1
 PyYAML==5.4
 speaklater==1.3
-urllib3==1.26.5
+urllib3==1.26.19
 bleach==3.3.0
 ConcurrentLogHandler==0.9.1
 Pillow==6.2.2