diff --git a/test/requirements.txt b/test/requirements.txt
index 84945b6..6c29b2c 100644
--- a/test/requirements.txt
+++ b/test/requirements.txt
@@ -1,3 +1,3 @@
 pytest==4.4.0
 pytest-benchmark==3.2.2
-PyWebDAV3==0.9.12
+PyWebDAV3==0.9.13