diff --git a/python-pglast b/python-pglast
index 9b63a30..30d4e7c 160000
--- a/python-pglast
+++ b/python-pglast
@@ -1 +1 @@
-Subproject commit 9b63a30174b4ed66a388a6b574677f082bc5a4c1
+Subproject commit 30d4e7c8d93246821716e87c3b4cff4ab02f82dc