diff --git a/src/cppgtfs b/src/cppgtfs
index c704a61..1175010 160000
--- a/src/cppgtfs
+++ b/src/cppgtfs
@@ -1 +1 @@
-Subproject commit c704a610d91ec2be575c42a760cc6157c8fdf932
+Subproject commit 1175010c872f177dc83dc4100e53fcb102961e8b