diff --git a/package-lock.json b/package-lock.json
index ece27acb..40e256a7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "angular2-multiselect-dropdown",
-  "version": "0.0.0",
+  "version": "5.0.4",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -2947,16 +2947,30 @@
       }
     },
     "browserslist": {
-      "version": "4.16.4",
-      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.16.4.tgz",
-      "integrity": "sha512-d7rCxYV8I9kj41RH8UKYnvDYCRENUlHRgyXy/Rhr/1BaeLGfiCptEdFE8MIrvGfWbBFNjVYx76SQWvNX1j+/cQ==",
+      "version": "4.16.6",
+      "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.16.6.tgz",
+      "integrity": "sha512-Wspk/PqO+4W9qp5iUTJsa1B/QrYn1keNCcEP5OvP7WBwT4KaDly0uONYmC6Xa3Z5IqnUgS0KcgLYu1l74x0ZXQ==",
       "dev": true,
       "requires": {
-        "caniuse-lite": "^1.0.30001208",
+        "caniuse-lite": "^1.0.30001219",
         "colorette": "^1.2.2",
-        "electron-to-chromium": "^1.3.712",
+        "electron-to-chromium": "^1.3.723",
         "escalade": "^3.1.1",
         "node-releases": "^1.1.71"
+      },
+      "dependencies": {
+        "caniuse-lite": {
+          "version": "1.0.30001228",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30001228.tgz",
+          "integrity": "sha512-QQmLOGJ3DEgokHbMSA8cj2a+geXqmnpyOFT0lhQV6P3/YOJvGDEwoedcwxEQ30gJIwIIunHIicunJ2rzK5gB2A==",
+          "dev": true
+        },
+        "electron-to-chromium": {
+          "version": "1.3.736",
+          "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.736.tgz",
+          "integrity": "sha512-DY8dA7gR51MSo66DqitEQoUMQ0Z+A2DSXFi7tK304bdTVqczCAfUuyQw6Wdg8hIoo5zIxkU1L24RQtUce1Ioig==",
+          "dev": true
+        }
       }
     },
     "browserstack": {
@@ -4516,12 +4530,6 @@
       "integrity": "sha1-WQxhFWsK4vTwJVcyoViyZrxWsh0=",
       "dev": true
     },
-    "electron-to-chromium": {
-      "version": "1.3.713",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.713.tgz",
-      "integrity": "sha512-HWgkyX4xTHmxcWWlvv7a87RHSINEcpKYZmDMxkUlHcY+CJcfx7xEfBHuXVsO1rzyYs1WQJ7EgDp2CoErakBIow==",
-      "dev": true
-    },
     "elliptic": {
       "version": "6.5.4",
       "resolved": "https://registry.npmjs.org/elliptic/-/elliptic-6.5.4.tgz",