diff --git a/package-lock.json b/package-lock.json
index 706eb56..f3c6f10 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "mobile-device-detect",
-  "version": "0.3.3",
+  "version": "0.4.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -4165,9 +4165,9 @@
       "dev": true
     },
     "ua-parser-js": {
-      "version": "0.7.18",
-      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-0.7.18.tgz",
-      "integrity": "sha512-LtzwHlVHwFGTptfNSgezHp7WUlwiqb0gA9AALRbKaERfxwJoiX0A73QbTToxteIAuIaFshhgIZfqK8s7clqgnA==",
+      "version": "1.0.34",
+      "resolved": "https://registry.npmjs.org/ua-parser-js/-/ua-parser-js-1.0.34.tgz",
+      "integrity": "sha512-K9mwJm/DaB6mRLZfw6q8IMXipcrmuT6yfhYmwhAkuh+81sChuYstYA+znlgaflUPaYUa3odxKPKGw6Vw/lANew==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index c584fdf..0562602 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "babel-loader": "^7.1.2",
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.0",
-    "ua-parser-js": "^0.7.17",
+    "ua-parser-js": "^1.0.34",
     "webpack": "^3.7.1"
   }
 }