diff --git a/pico/cd/libchdr b/pico/cd/libchdr
index e219a169..d3ffd20c 160000
--- a/pico/cd/libchdr
+++ b/pico/cd/libchdr
@@ -1 +1 @@
-Subproject commit e219a169f46ca46336dbcde1dcc0d95b2191d459
+Subproject commit d3ffd20ca71686877372dea7f9eed359dbf65ba2