diff --git a/modules/syntax-highlighting/external b/modules/syntax-highlighting/external
index b8fa1b9..aac4a44 160000
--- a/modules/syntax-highlighting/external
+++ b/modules/syntax-highlighting/external
@@ -1 +1 @@
-Subproject commit b8fa1b9dc954d66748cc5b593f531687f24b8d48
+Subproject commit aac4a4423898fccbd1ab72c369ac09995a9139f1