diff --git a/vendor/librw b/vendor/librw
index 5e299fb1..a78a0239 160000
--- a/vendor/librw
+++ b/vendor/librw
@@ -1 +1 @@
-Subproject commit 5e299fb12e0ab85b5a32032544f58480a93a4a32
+Subproject commit a78a02394e4c528a2ade867dfd0ffe04e32ec474