diff --git a/tests/_testkit b/tests/_testkit
index 9bf3276..5212c09 160000
--- a/tests/_testkit
+++ b/tests/_testkit
@@ -1 +1 @@
-Subproject commit 9bf327639872f672f7f87e9046fe2292558380d9
+Subproject commit 5212c09ede8dd843f88f1648d5c97afd4b06bc37