diff --git a/requirements.txt b/requirements.txt
index 4b62b55..35464f8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,5 +7,5 @@ idna==2.8
 Pillow==5.4.1
 pytz==2018.9
 requests==2.21.0
-urllib3==1.24.1
+urllib3==1.26.5
 coverage