diff --git a/package-lock.json b/package-lock.json
index e564e19..25a0fee 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -334,9 +334,9 @@
 			"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": {