diff --git a/package.json b/package.json
index 4754635a..642bfc94 100644
--- a/package.json
+++ b/package.json
@@ -126,7 +126,7 @@
     "js-yaml": "4.3.0",
     "json-pointer": "0.6.2",
     "json-schema-merge-allof": "0.8.1",
-    "lodash": "4.18.1",
+    "lodash": "4.17.21",
     "neotraverse": "0.6.15",
     "oas-resolver-browser": "2.5.6",
     "object-hash": "3.0.0",