diff --git a/package.json b/package.json
index 6053baa..b0f9004 100644
--- a/package.json
+++ b/package.json
@@ -40,6 +40,6 @@
   "dependencies": {
     "debug": "^3.1.0",
     "gonzales-pe": "^4.2.3",
-    "node-source-walk": "^3.2.0"
+    "node-source-walk": "^4.0.0"
   }
 }