diff --git a/requirements.txt b/requirements.txt
index 61e72d4..83be94c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,5 +16,5 @@ pyzmq==18.1.0
 requests==2.22.0
 six==1.12.0
 sqlparse==0.3.0
-urllib3==1.25.3
+urllib3==1.26.5
 Werkzeug==0.15.6