diff --git a/auxil/pysubnettree b/auxil/pysubnettree
index d3690425..3ed30d06 160000
--- a/auxil/pysubnettree
+++ b/auxil/pysubnettree
@@ -1 +1 @@
-Subproject commit d36904259bcc0da3d864a031ab34e9f7785c7a18
+Subproject commit 3ed30d065c41fc35bf7363afde72b7077c70b29f