diff --git a/packages/eslint-config-blued-typescript/package-lock.json b/packages/eslint-config-blued-typescript/package-lock.json
index edf3691..ffc9ffa 100644
--- a/packages/eslint-config-blued-typescript/package-lock.json
+++ b/packages/eslint-config-blued-typescript/package-lock.json
@@ -80,9 +80,9 @@
       }
     },
     "acorn": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.0.0.tgz",
-      "integrity": "sha512-PaF/MduxijYYt7unVGRuds1vBC9bFxbNf+VWqhOClfdgy7RlVkQqt610ig1/yxTgsDIfW1cWDel5EBbOy3jdtQ=="
+      "version": "7.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A=="
     },
     "acorn-jsx": {
       "version": "5.0.2",