diff --git a/package-lock.json b/package-lock.json
index 99a4c30..0b60f9b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1749,9 +1749,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
-      "integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ=="
+      "version": "7.4.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
+      "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A=="
     },
     "acorn-globals": {
       "version": "6.0.0",
@@ -1761,14 +1761,6 @@
       "requires": {
         "acorn": "^7.1.1",
         "acorn-walk": "^7.1.1"
-      },
-      "dependencies": {
-        "acorn": {
-          "version": "7.4.1",
-          "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.4.1.tgz",
-          "integrity": "sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==",
-          "dev": true
-        }
       }
     },
     "acorn-jsx": {