diff --git a/modules/syntax-highlighting/external b/modules/syntax-highlighting/external
index bc7f8ea..31ac2b3 160000
--- a/modules/syntax-highlighting/external
+++ b/modules/syntax-highlighting/external
@@ -1 +1 @@
-Subproject commit bc7f8ea433adf3efd71a3e950e9a8dec846a1171
+Subproject commit 31ac2b36a9156ef424e8ccee560ec31f97bd3eef