diff --git a/ctcgfw b/ctcgfw
index 7a54edaa8a..b7237dd61a 160000
--- a/ctcgfw
+++ b/ctcgfw
@@ -1 +1 @@
-Subproject commit 7a54edaa8afa80f43c9e45abb6fd83880638b994
+Subproject commit b7237dd61a1618e39c97f937d0a6700680eed14d