diff --git a/libchinese-segmentation b/libchinese-segmentation
index 0bdfb9d..f7aa56a 160000
--- a/libchinese-segmentation
+++ b/libchinese-segmentation
@@ -1 +1 @@
-Subproject commit 0bdfb9d84531556d2dc9de98889fd3eb4a477c9d
+Subproject commit f7aa56a30705c2635b0d4237efb635e8fee5022a