diff --git a/grammars/tree-sitter-sway b/grammars/tree-sitter-sway
index a4e2f95..03d97aa 160000
--- a/grammars/tree-sitter-sway
+++ b/grammars/tree-sitter-sway
@@ -1 +1 @@
-Subproject commit a4e2f954f85d80e9860f71b825b2856cd9e856fd
+Subproject commit 03d97aad336ecc6b302f23bdd9b695ddc937160b