diff --git a/package-lock.json b/package-lock.json
index 0a754eb..5cc799f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -886,11 +886,6 @@
         "flat-cache": "^2.0.1"
       }
     },
-    "file-saver": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npm.taobao.org/file-saver/download/file-saver-2.0.2.tgz",
-      "integrity": "sha1-BtbnKKnqLfLM4vjZ6E383DOOwXo="
-    },
     "find-up": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-2.1.0.tgz",
@@ -2753,9 +2748,9 @@
       }
     },
     "underscore": {
-      "version": "1.9.1",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.1.tgz",
-      "integrity": "sha512-5/4etnCkd9c8gwgowi5/om/mYO5ajCaOgdzj/oW+0eQV9WxKBDZw5+ycmKmeaTXjInS/W0BzpGLo2xR2aBwZdg=="
+      "version": "1.13.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.13.1.tgz",
+      "integrity": "sha512-hzSoAVtJF+3ZtiFX0VgfFPHEDRm7Y/QPjGyNo4TVdnDTdft3tr8hEkD25a1jC+TjTuE7tkHGKkhwCgs9dgBB2g=="
     },
     "universalify": {
       "version": "0.1.2",