diff --git a/package-lock.json b/package-lock.json
index cd0ca38..34f1866 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "mtouch-js",
-  "version": "1.0.0",
+  "version": "1.0.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -793,9 +793,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "7.0.0",
-      "resolved": "http://r.tnpm.oa.com/acorn/download/acorn-7.0.0.tgz",
-      "integrity": "sha1-JrjRzZqbcANQtxwJBVRvZNEoTno=",
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-7.1.1.tgz",
+      "integrity": "sha512-add7dgA5ppRPxCFJoAGfMDi7PIBXq1RtGo7BhbLaxwrXPOmw8gq48Y9ozT01hUKy9byMjlR20EJhu5zlkErEkg==",
       "dev": true
     },
     "ansi-styles": {