diff --git a/setup.cfg b/setup.cfg
index 65296766f..a884969a6 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -138,7 +138,7 @@ tests =
     mock-ssh-server==0.9.1
     wget==3.2
     filelock==3.4.2
-    wsgidav==3.1.1
+    wsgidav==4.0.1
     crc32c==2.2.post0
     xmltodict==0.12.0
     google-compute-engine==2.8.13