diff --git a/requirements.txt b/requirements.txt
index 12d3a6c..1c79989 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -38,6 +38,6 @@ sphinxcontrib-serializinghtml==1.1.3
 tqdm==4.31.1
 twine==1.13.0
 typed-ast==1.3.4
-urllib3==1.26.18
+urllib3==1.26.19
 webencodings==0.5.1
 wrapt==1.11.1