diff --git a/pupy/external/LaZagne b/pupy/external/LaZagne
index b0c57ba1..7fc972ff 160000
--- a/pupy/external/LaZagne
+++ b/pupy/external/LaZagne
@@ -1 +1 @@
-Subproject commit b0c57ba1f5a652ea57411ae134df4fa6493de093
+Subproject commit 7fc972ffe91a8167e242d17bffb2c4f18f30c5cf