diff --git a/apps/updatenotification/package-lock.json b/apps/updatenotification/package-lock.json
index 472695c393df3943e7f583db4d32f64f18ebd2da..adcfdf751419c11ee9da16e525c95f2443a29547 100644
--- a/apps/updatenotification/package-lock.json
+++ b/apps/updatenotification/package-lock.json
@@ -280,9 +280,9 @@
       }
     },
     "acorn": {
-      "version": "5.6.2",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.6.2.tgz",
-      "integrity": "sha512-zUzo1E5dI2Ey8+82egfnttyMlMZ2y0D8xOCO3PNPPlYXpl8NZvF6Qk9L9BEtJs+43FqEmfBViDqc5d1ckRDguw==",
+      "version": "5.7.1",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.7.1.tgz",
+      "integrity": "sha512-d+nbxBUGKg7Arpsvbnlq61mc12ek3EY8EQldM3GPAhWJ1UVxC6TDGbIvUMNU6obBX3i1+ptCIzV4vq0gFPEGVQ==",
       "dev": true
     },
     "acorn-dynamic-import": {
@@ -893,23 +893,24 @@
       "dev": true
     },
     "chokidar": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.3.tgz",
-      "integrity": "sha512-zW8iXYZtXMx4kux/nuZVXjkLP+CyIK5Al5FHnj1OgTKGZfp4Oy6/ymtMSKFv3GD8DviEmUPmJg9eFdJ/JzudMg==",
+      "version": "2.0.4",
+      "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-2.0.4.tgz",
+      "integrity": "sha512-z9n7yt9rOvIJrMhvDtDictKrkFHeihkNl6uWMmZlmL6tJtX9Cs+87oK+teBx+JIgzvbX3yZHT3eF8vpbDxHJXQ==",
       "dev": true,
       "requires": {
         "anymatch": "^2.0.0",
         "async-each": "^1.0.0",
         "braces": "^2.3.0",
-        "fsevents": "^1.1.2",
+        "fsevents": "^1.2.2",
         "glob-parent": "^3.1.0",
         "inherits": "^2.0.1",
         "is-binary-path": "^1.0.0",
         "is-glob": "^4.0.0",
+        "lodash.debounce": "^4.0.8",
         "normalize-path": "^2.1.1",
         "path-is-absolute": "^1.0.0",
         "readdirp": "^2.0.0",
-        "upath": "^1.0.0"
+        "upath": "^1.0.5"
       }
     },
     "chownr": {
@@ -2075,8 +2076,7 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -2491,8 +2491,7 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -2548,7 +2547,6 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
-          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -2592,14 +2590,12 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true,
-          "optional": true
+          "dev": true
         }
       }
     },
@@ -2747,9 +2743,9 @@
       "dev": true
     },
     "hash.js": {
-      "version": "1.1.3",
-      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.3.tgz",
-      "integrity": "sha512-/UETyP0W22QILqS+6HowevwhEFJ3MBJnwTf75Qob9Wz9t0DPuisL8kW8YZMK62dHAKE1c1p+gY1TtOLY+USEHA==",
+      "version": "1.1.4",
+      "resolved": "https://registry.npmjs.org/hash.js/-/hash.js-1.1.4.tgz",
+      "integrity": "sha512-A6RlQvvZEtFS5fLU43IDu0QUmBy+fDO9VMdTXvufKwIkt/rFfvICAViCax5fbDO4zdNzaC3/27ZhKUok5bAJyw==",
       "dev": true,
       "requires": {
         "inherits": "^2.0.3",
@@ -2810,9 +2806,9 @@
       }
     },
     "ieee754": {
-      "version": "1.1.11",
-      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.11.tgz",
-      "integrity": "sha512-VhDzCKN7K8ufStx/CLj5/PDTMgph+qwN5Pkd5i0sGnVwk56zJ0lkT8Qzi1xqWLS0Wp29DgDtNeS7v8/wMoZeHg==",
+      "version": "1.1.12",
+      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.12.tgz",
+      "integrity": "sha512-GguP+DRY+pJ3soyIiGPTvdiVXjZ+DbXOxGpXn3eMvNW4x4irjqXm4wHKscC+TfxSJ0yw/S1F24tqdMNsMZTiLA==",
       "dev": true
     },
     "iferr": {
@@ -3221,6 +3217,12 @@
       "integrity": "sha1-soqmKIorn8ZRA1x3EfZathkDMaY=",
       "dev": true
     },
+    "lodash.debounce": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/lodash.debounce/-/lodash.debounce-4.0.8.tgz",
+      "integrity": "sha1-gteb/zCmfEAF/9XiUVMArZyk168=",
+      "dev": true
+    },
     "lodash.memoize": {
       "version": "4.1.2",
       "resolved": "https://registry.npmjs.org/lodash.memoize/-/lodash.memoize-4.1.2.tgz",
@@ -6628,9 +6630,9 @@
       }
     },
     "uglifyjs-webpack-plugin": {
-      "version": "1.2.5",
-      "resolved": "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.2.5.tgz",
-      "integrity": "sha512-hIQJ1yxAPhEA2yW/i7Fr+SXZVMp+VEI3d42RTHBgQd2yhp/1UdBcR3QEWPV5ahBxlqQDMEMTuTEvDHSFINfwSw==",
+      "version": "1.2.6",
+      "resolved": "https://registry.npmjs.org/uglifyjs-webpack-plugin/-/uglifyjs-webpack-plugin-1.2.6.tgz",
+      "integrity": "sha512-NDP94ahjW7ZH+qzdjxjIV04n5YGnrYD2jeHgKgnpUKmdAfcXEO5DbVo21fXAm/KPMyX9k21zWFBMYm9m9R2ptg==",
       "dev": true,
       "requires": {
         "cacache": "^10.0.4",
@@ -6899,9 +6901,9 @@
       }
     },
     "webpack": {
-      "version": "4.12.0",
-      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.12.0.tgz",
-      "integrity": "sha512-EJj2FfhgtjrTbJbJaNulcVpDxi9vsQVvTahHN7xJvIv6W+k4r/E6Hxy4eyOrj+IAFWqYgaUtnpxmSGYP8MSZJw==",
+      "version": "4.12.1",
+      "resolved": "https://registry.npmjs.org/webpack/-/webpack-4.12.1.tgz",
+      "integrity": "sha512-7LOKQ+fpPtSvPlP++2rkDRU/8o6pJt00ezGPCksmeIzliOhiz0us4erBmNCW3VeVwH7tLIhv80zFYdOmmqU9BQ==",
       "dev": true,
       "requires": {
         "@webassemblyjs/ast": "1.5.12",
diff --git a/apps/updatenotification/package.json b/apps/updatenotification/package.json
index 915397dfd08cde282a600789a2176a01eb8ccc90..88647f9cf1d9cf066e6768b648ecf5ad94667f2e 100644
--- a/apps/updatenotification/package.json
+++ b/apps/updatenotification/package.json
@@ -32,7 +32,7 @@
     "file-loader": "^1.1.11",
     "vue-loader": "^15.2.4",
     "vue-template-compiler": "^2.5.16",
-    "webpack": "^4.12.0",
+    "webpack": "^4.12.1",
     "webpack-cli": "^3.0.8",
     "webpack-merge": "^4.1.3"
   }