diff --git a/a2png b/a2png
index 551afdb..6d6270d 160000
--- a/a2png
+++ b/a2png
@@ -1 +1 @@
-Subproject commit 551afdb37f199f392eadc0dc8afc59d3698aa4d6
+Subproject commit 6d6270dab48cbb5ecfe0d86cf44356263b4f082f