diff --git a/requirements.txt b/requirements.txt
index 9d6e1e52..cd5d0ef8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -22,5 +22,5 @@ pytest-runner==4.2
 requests==2.20.1
 responses==0.9.0
 six==1.11.0
-urllib3==1.24.1
+urllib3==1.26.5
 yapf==0.22.0