diff --git a/elm.json b/elm.json
index 77f5230..7dca4e1 100644
--- a/elm.json
+++ b/elm.json
@@ -21,7 +21,7 @@
             "elm-community/result-extra": "2.4.0",
             "elm-community/string-extra": "4.0.1",
             "eriktim/elm-protocol-buffers": "1.2.0",
-            "stil4m/elm-syntax": "7.2.9",
+            "stil4m/elm-syntax": "7.3.1",
             "the-sett/elm-syntax-dsl": "5.3.0",
             "turboMaCk/non-empty-list-alias": "1.3.1"
         },