diff --git a/ion-c b/ion-c
index 6d4de4150..d61c09af3 160000
--- a/ion-c
+++ b/ion-c
@@ -1 +1 @@
-Subproject commit 6d4de4150fe162dde3fad55cefee8d3ec64fb974
+Subproject commit d61c09af3465edc4bb1a50bb542320034a1e1519