diff --git a/lib/requirements.txt b/lib/requirements.txt
index 8bc4ffc..a84cf3c 100644
--- a/lib/requirements.txt
+++ b/lib/requirements.txt
@@ -42,6 +42,6 @@ six==1.16.0
 statsmodels==0.13.1
 tzdata==2021.5
 tzlocal==4.1
-urllib3==1.26.8
+urllib3==1.26.19
 virtualenv==20.13.0
 xmltramp2==3.1.1