diff --git a/demo/package-lock.json b/demo/package-lock.json
index c62eb15..ae3d255 100644
--- a/demo/package-lock.json
+++ b/demo/package-lock.json
@@ -1408,9 +1408,9 @@
       "dev": true
     },
     "decode-uri-component": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-      "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU=",
+      "version": "0.2.2",
+      "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.2.tgz",
+      "integrity": "sha512-FqUYQ+8o158GyGTrMFJms9qh3CqTKvAqgqsTnkLI8sKu0028orqBhxNMFkFen0zGyg6epACD32pjVk58ngIErQ==",
       "dev": true
     },
     "define-property": {
@@ -4258,11 +4258,6 @@
           "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
           "integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
         },
-        "decode-uri-component": {
-          "version": "0.2.0",
-          "resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
-          "integrity": "sha1-6zkTMzRYd1y4TNGh+uBiEGu4dUU="
-        },
         "deep-equal": {
           "version": "0.2.2",
           "resolved": "https://registry.npmjs.org/deep-equal/-/deep-equal-0.2.2.tgz",
@@ -6045,7 +6040,6 @@
           "integrity": "sha512-MjqsvNwyz1s0k81Goz/9vRBe9SZdB09Bdw+/zYyO+3CuPk6fouTaxscHkgtE8jKvf01kVfl8riHzERQ/kefaSA==",
           "requires": {
             "atob": "^2.1.1",
-            "decode-uri-component": "^0.2.0",
             "resolve-url": "^0.2.1",
             "source-map-url": "^0.4.0",
             "urix": "^0.1.0"