diff --git a/build/package-lock.json b/build/package-lock.json
index a0769eb81d..edf9198edf 100644
--- a/build/package-lock.json
+++ b/build/package-lock.json
@@ -23,25 +23,26 @@
       }
     },
     "@types/bluebird": {
-      "version": "3.5.24",
-      "resolved": "https://registry.npmjs.org/@types/bluebird/-/bluebird-3.5.24.tgz",
-      "integrity": "sha512-YeQoDpq4Lm8ppSBqAnAeF/xy1cYp/dMTif2JFcvmAbETMRlvKHT2iLcWu+WyYiJO3b3Ivokwo7EQca/xfLVJmg==",
+      "version": "3.5.25",
+      "resolved": "https://registry.npmjs.org/@types/bluebird/-/bluebird-3.5.25.tgz",
+      "integrity": "sha512-yfhIBix+AIFTmYGtkC0Bi+XGjSkOINykqKvO/Wqdz/DuXlAKK7HmhLAXdPIGsV4xzKcL3ev/zYc4yLNo+OvGaw==",
       "dev": true
     },
     "@types/karma": {
-      "version": "1.7.7",
-      "resolved": "https://registry.npmjs.org/@types/karma/-/karma-1.7.7.tgz",
-      "integrity": "sha512-99qZWJ+4Cwn+H49i2y8FjIGXJt3secyGJfmG+ixzStvdSE7f13FeMnV9ube8Yq48UgKI1pYeBmYwIgzr4Keckw==",
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/@types/karma/-/karma-3.0.1.tgz",
+      "integrity": "sha512-rhG6SCZEMbfkuvCBFsT9D7//X3wH2HlRwisZOayx/Jcd86Kg8UBv62/0T3C934CGiCE5Uupd+5FyEXkxOhxeYg==",
       "dev": true,
       "requires": {
         "@types/bluebird": "*",
-        "@types/node": "*"
+        "@types/node": "*",
+        "log4js": "^3.0.0"
       }
     },
     "@types/node": {
-      "version": "10.11.7",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.11.7.tgz",
-      "integrity": "sha512-yOxFfkN9xUFLyvWaeYj90mlqTJ41CsQzWKS3gXdOMOyPVacUsymejKxJ4/pMW7exouubuEeZLJawGgcNGYlTeg==",
+      "version": "10.12.18",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-10.12.18.tgz",
+      "integrity": "sha512-fh+pAqt4xRzPfqA6eh3Z2y6fyZavRIumvjhaCL753+TVkGKGhpPeyrJG2JftD0T9q4GF00KjefsQ+PQNDdWQaQ==",
       "dev": true
     },
     "abbrev": {
@@ -1449,7 +1450,8 @@
         "ansi-regex": {
           "version": "2.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "aproba": {
           "version": "1.2.0",
@@ -1864,7 +1866,8 @@
         "safe-buffer": {
           "version": "5.1.1",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "safer-buffer": {
           "version": "2.1.2",
@@ -1920,6 +1923,7 @@
           "version": "3.0.1",
           "bundled": true,
           "dev": true,
+          "optional": true,
           "requires": {
             "ansi-regex": "^2.0.0"
           }
@@ -1963,12 +1967,14 @@
         "wrappy": {
           "version": "1.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "yallist": {
           "version": "3.0.2",
           "bundled": true,
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },
@@ -2822,13 +2828,13 @@
       }
     },
     "karma-viewport": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/karma-viewport/-/karma-viewport-1.0.2.tgz",
-      "integrity": "sha512-rvzY9UTVXHPt9QRwawyh1D50qzqtxRsoPe5svgOY5kvV7eigv8e5dcW3RSmPZ6m/3Hx+QwJEMY+kLhCmamKJ6A==",
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/karma-viewport/-/karma-viewport-1.0.3.tgz",
+      "integrity": "sha512-hU6AFNej2UdTEExacz3kShdTD1cx+wszGyn5GytKGpkzmGrYSmxO6pZUbynbw9KDT7bzyDYkD1/LmKpRoHVWdA==",
       "dev": true,
       "requires": {
-        "@types/karma": "^1.7.3",
-        "jsonschema": "^1.1.1"
+        "@types/karma": "^3.0.1",
+        "jsonschema": "^1.2.4"
       }
     },
     "kew": {
diff --git a/build/package.json b/build/package.json
index b14df68bc4..a80b6c7715 100644
--- a/build/package.json
+++ b/build/package.json
@@ -22,7 +22,7 @@
     "karma-jasmine-sinon": "^1.0.4",
     "karma-junit-reporter": "^1.2.0",
     "karma-phantomjs-launcher": "^1.0.4",
-    "karma-viewport": "^1.0.2",
+    "karma-viewport": "^1.0.3",
     "node-sass": "~4.11.0",
     "phantomjs-prebuilt": "*",
     "sinon": "<= 5.0.7"