diff --git a/wuffs-mirror-release-c b/wuffs-mirror-release-c
index 123a5c6..0b70377 160000
--- a/wuffs-mirror-release-c
+++ b/wuffs-mirror-release-c
@@ -1 +1 @@
-Subproject commit 123a5c6ede3c052aaf9bbef59afb9410baa2b40a
+Subproject commit 0b70377a12c81cf88afe259f2b4085eb7a59eb59