diff --git a/package.json b/package.json
index a156252..1764603 100644
--- a/package.json
+++ b/package.json
@@ -12,7 +12,7 @@
     "@oclif/plugin-help": "^2.1.6",
     "debug": "^4.1.1",
     "hjson": "^3.1.2",
-    "js-yaml": "^3.13.0"
+    "js-yaml": "^4.1.0"
   },
   "devDependencies": {
     "@adobe/aio-lib-core-config": "^3.1.0",