diff --git a/package.json b/package.json
index 617d5ce..3ec0d73 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "estktap": "^0.1.4",
     "glob": "^7.1.2",
     "is-glob": "^4.0.0",
-    "serialize-javascript": "^1.5.0",
+    "serialize-javascript": "^4.0.0",
     "shelljs": "^0.8.1",
     "minimist": "^1.2.0",
     "@extendscripter/tap-markdown": "^1.3.1"