diff --git a/requirements.txt b/requirements.txt
index 04806e4..86de569 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,4 +7,4 @@ opencv-python==3.4.1.15
 Pillow==5.1.0
 pyzbar==0.1.7
 requests==2.19.1
-urllib3==1.23
+urllib3==1.26.5