diff --git a/.ci/requirements.txt b/.ci/requirements.txt
index 8f014ff..988a6f8 100644
--- a/.ci/requirements.txt
+++ b/.ci/requirements.txt
@@ -17,4 +17,4 @@ requests==v2.20.0
 six
 testfixtures
 trollius
-urllib3==1.24.2
+urllib3==1.26.5