diff --git a/assets/syntaxes/02_Extra/Crystal b/assets/syntaxes/02_Extra/Crystal
index 5e032ff5..eb63666f 160000
--- a/assets/syntaxes/02_Extra/Crystal
+++ b/assets/syntaxes/02_Extra/Crystal
@@ -1 +1 @@
-Subproject commit 5e032ff5f5d98c9d5d2984a1bd43b43230cd3d0a
+Subproject commit eb63666f35c259733d4c7fcec9adbd82e5a91dda