diff --git a/package-lock.json b/package-lock.json
index 78f3fde..f4c4533 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3039,12 +3039,6 @@
           "integrity": "sha1-i5+PCM8ay4Q3Vqg5yox+MWjFGZc=",
           "dev": true
         },
-        "lodash": {
-          "version": "4.17.15",
-          "resolved": "https://repo.corp.qunar.com/artifactory/api/npm/npm-qunar/lodash/download/lodash-4.17.15.tgz",
-          "integrity": "sha1-tEf2ZwoEVbv+7dETku/zMOoJdUg=",
-          "dev": true
-        },
         "strip-ansi": {
           "version": "5.2.0",
           "resolved": "https://repo.corp.qunar.com/artifactory/api/npm/npm-qunar/strip-ansi/download/strip-ansi-5.2.0.tgz",
@@ -3507,9 +3501,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.14",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.14.tgz",
-      "integrity": "sha512-mmKYbW3GLuJeX+iGP+Y7Gp1AiGHGbXHCOh/jZmrawMmsE7MS4znI3RL2FsjbqOyMayHInjOeykW7PEajUk1/xw=="
+      "version": "4.17.19",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash.defaults": {
       "version": "4.2.0",