diff --git a/vendor/grammars/X10 b/vendor/grammars/X10
index 05fc5c81..a96e3f0a 160000
--- a/vendor/grammars/X10
+++ b/vendor/grammars/X10
@@ -1 +1 @@
-Subproject commit 05fc5c81cc9491f5785e896c9a5f43a61fac9073
+Subproject commit a96e3f0a352af9074a1086f092e8490022cb356c