diff --git a/requirements.txt b/requirements.txt
index 07fabb5..aecee87 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -4,4 +4,4 @@ numpy==1.12.0
 pandas==0.19.2
 requests==2.20.0
 simplejson==3.8.2
-urllib3==1.24.2
+urllib3==1.26.5