diff --git a/requirements.txt b/requirements.txt
index 6b76d69..e0ce8f7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -19,4 +19,4 @@ PyNaCl==1.3.0
 pyyaml>=4.2b1
 requests==2.21.0
 six==1.12.0
-urllib3==1.24.2
+urllib3==1.26.5