diff --git a/matiec b/matiec
index a845cd6..f9ca9ba 160000
--- a/matiec
+++ b/matiec
@@ -1 +1 @@
-Subproject commit a845cd662e89ff76917f2a7edde28415fdd3b8f0
+Subproject commit f9ca9ba8d3290f2985dcf2def87a196432bf3152