diff --git a/UniGLTF b/UniGLTF
index 3a1da090f..aa21a1fdc 160000
--- a/UniGLTF
+++ b/UniGLTF
@@ -1 +1 @@
-Subproject commit 3a1da090fc9e78ad9db874c0a4e2c4e6e97e7406
+Subproject commit aa21a1fdc8fd87a6226cde3ce2e95487a52ccb42