diff --git a/demo/package-lock.json b/demo/package-lock.json
index 9931f52..e660835 100644
--- a/demo/package-lock.json
+++ b/demo/package-lock.json
@@ -8920,9 +8920,9 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c="
     },
     "ua-parser-js": {
-      "version": "0.7.17",
-      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.17.tgz",
-      "integrity": "sha512-uRdSdu1oA1rncCQL7sCj8vSyZkgtL7faaw9Tc9rZ3mGgraQ7+Pdx7w5mnOSF3gw9ZNG6oc+KXfkon3bKuROm0g=="
+      "version": "0.7.31",
+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.31.tgz",
+      "integrity": "sha512-qLK/Xe9E2uzmYI3qLeOmI0tEOt+TBBQyUIAh4aAgU05FVYzeZrKUdkAZfBNVGRaHVgV0TDkdEngJSw/SyQchkQ=="
     },
     "uglify-es": {
       "version": "3.3.8",
diff --git a/demo/yarn.lock b/demo/yarn.lock
index fc294f2..11890bc 100644
--- a/demo/yarn.lock
+++ b/demo/yarn.lock
@@ -5581,8 +5581,8 @@ typedarray@^0.0.6:
   resolved "http://registry.npm.taobao.org/typedarray/download/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
 ua-parser-js@^0.7.9:
-  version "0.7.17"
-  resolved "http://registry.npm.taobao.org/ua-parser-js/download/ua-parser-js-0.7.17.tgz#e9ec5f9498b9ec910e7ae3ac626a805c4d09ecac"
+  version "0.7.31"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.31.tgz#649a656b191dffab4f21d5e053e27ca17cbff5c6"
 
 uglify-es@^3.1.8:
   version "3.2.2"