diff --git a/reveal.js b/reveal.js
index 6b8c64f..4725350 160000
--- a/reveal.js
+++ b/reveal.js
@@ -1 +1 @@
-Subproject commit 6b8c64ffa8fddd9ed4bcd92bcfd37b67ba410244
+Subproject commit 472535065c7525abf0cc9df51c66f19fd2d2204f