diff --git a/package-lock.json b/package-lock.json
index 3697cee9e..0e17c2907 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -272,9 +272,9 @@
 			"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": "7.1.1",
+			"resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.1.tgz",
+			"integrity": "sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==",
 			"dev": true
 		},
 		"acorn-jsx": {
@@ -1905,8 +1905,7 @@
 			"dependencies": {
 				"acorn": {
 					"version": "7.1.0",
-					"resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.0.tgz",
-					"integrity": "sha512-kL5CuoXA/dgxlBbVrflsflzQ3PAas7RYZB52NOm/6839iVYJgKMJ3cQJD+t2i5+qFa8h3MDpEOJiS64E8JLnSQ==",
+					"resolved": "",
 					"dev": true
 				},
 				"ansi-escapes": {