diff --git a/package-lock.json b/package-lock.json
index aa92d98d71..c09c1bea90 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -57,6 +57,16 @@
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+        "minimist": "1.2.0"
+      },
+      "dependencies": {
+        "minimist": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
+          "dev": true
+        }
+      }
+    },
     "sum-up": {
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/sum-up/-/sum-up-1.0.3.tgz",
@@ -17594,6 +18435,23 @@
         }
       }
     },
+    "syntax-error": {
+      "version": "1.3.0",
+      "resolved": "https://registry.npmjs.org/syntax-error/-/syntax-error-1.3.0.tgz",
+      "integrity": "sha1-HtkmbE1AvnXcVb+bsct3Biu5bKE=",
+      "dev": true,
+      "requires": {
+        "acorn": "4.0.13"
+      },
+      "dependencies": {
+        "acorn": {
+          "version": "4.0.13",
+          "resolved": "https://registry.npmjs.org/acorn/-/acorn-4.0.13.tgz",
+          "integrity": "sha1-EFSVrlNh1pe9GVyCUZLhrX8lN4c=",
+          "dev": true
+        }
+      }
+    },
     "table": {
       "version": "3.8.3",
       "resolved": "https://registry.npmjs.org/table/-/table-3.8.3.tgz",
@@ -17930,6 +18788,13 @@
         "setimmediate": "1.0.5"
       }
     },
+    "timespan": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/timespan/-/timespan-2.3.0.tgz",
+      "integrity": "sha1-SQLOBAvRPYRcj1myfp1ZutbzmSk=",
+      "dev": true,
+      "optional": true
+    },
     "tmp": {
       "version": "0.0.33",
       "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
@@ -18271,6 +19136,13 @@
       "integrity": "sha1-Antp+oIyJeVRys4+8DsR9qs3wdc=",
       "dev": true
     },
+    "tsscmp": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/tsscmp/-/tsscmp-1.0.5.tgz",
+      "integrity": "sha1-fcSjOvcVgatDN9qR2FylQn69mpc=",
+      "dev": true,
+      "optional": true
+    },
     "tty-browserify": {
       "version": "0.0.0",
       "resolved": "https://registry.npmjs.org/tty-browserify/-/tty-browserify-0.0.0.tgz",
@@ -18385,6 +19257,12 @@
       "resolved": "https://registry.npmjs.org/ultron/-/ultron-1.0.2.tgz",
       "integrity": "sha1-rOEWq1V80Zc4ak6I9GhTeMiy5Po="
     },
+    "umd": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/umd/-/umd-3.0.1.tgz",
+      "integrity": "sha1-iuVW4RAR9jwllnCKiDclnwGz1g4=",
+      "dev": true
+    },
     "unc-path-regex": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/unc-path-regex/-/unc-path-regex-0.1.2.tgz",
@@ -18846,6 +19724,13 @@
       "resolved": "https://registry.npmjs.org/uuid/-/uuid-3.2.1.tgz",
       "integrity": "sha512-jZnMwlb9Iku/O3smGWvZhauCf6cvvpKi4BKRiliS3cxnI+Gz9j5MEpTz2UFuXiKPJocb7gnsLHwiS05ige5BEA=="
     },
+    "uws": {
+      "version": "0.14.5",
+      "resolved": "https://registry.npmjs.org/uws/-/uws-0.14.5.tgz",
+      "integrity": "sha1-Z6rzPEaypYel9mZtAPdpEyjxSdw=",
+      "dev": true,
+      "optional": true
+    },
     "v8flags": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/v8flags/-/v8flags-3.0.1.tgz",
@@ -19732,6 +20617,13 @@
         }
       }
     },
+    "when": {
+      "version": "3.7.8",
+      "resolved": "https://registry.npmjs.org/when/-/when-3.7.8.tgz",
+      "integrity": "sha1-xxMLan6gRpPoQs3J56Hyqjmjn4I=",
+      "dev": true,
+      "optional": true
+    },
     "whet.extend": {
       "version": "0.9.9",
       "resolved": "https://registry.npmjs.org/whet.extend/-/whet.extend-0.9.9.tgz",
@@ -19917,12 +20809,6 @@
         "ultron": "1.0.2"
       }
     },
-    "wtf-8": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/wtf-8/-/wtf-8-1.0.0.tgz",
-      "integrity": "sha1-OS2LotDxw00e4tYw8V0O+2jhBIo=",
-      "dev": true
-    },
     "xdg-basedir": {
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/xdg-basedir/-/xdg-basedir-3.0.0.tgz",
@@ -19962,9 +20848,9 @@
       "integrity": "sha1-Yx/Ad3bv2EEYvyUXGzftTQdaCrw="
     },
     "xmlhttprequest-ssl": {
-      "version": "1.5.3",
-      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.3.tgz",
-      "integrity": "sha1-GFqIjATspGw+QHDZn3tJ3jUomS0=",
+      "version": "1.5.5",
+      "resolved": "https://registry.npmjs.org/xmlhttprequest-ssl/-/xmlhttprequest-ssl-1.5.5.tgz",
+      "integrity": "sha1-wodrBhaKrcQOV9l+gRkayPQ5iz4=",
       "dev": true
     },
     "xpath.js": {
diff --git a/package.json b/package.json
index d95b418fd3..47ee13ee6e 100644
--- a/package.json
+++ b/package.json
@@ -160,17 +160,17 @@
     "expect.js": "^0.3.1",
     "http-proxy-middleware": "^0.17.0",
     "istanbul": "^1.1.0-alpha.1",
-    "karma": "^1.3.0",
-    "karma-babel-preprocessor": "^6.0.1",
-    "karma-chai-plugins": "~0.6.0",
-    "karma-coverage": "^0.5.3",
-    "karma-mocha": "^0.2.0",
-    "karma-mocha-reporter": "^1.1.1",
+    "karma": "^2.0.0",
+    "karma-babel-preprocessor": "^7.0.0",
+    "karma-chai-plugins": "^0.9.0",
+    "karma-coverage": "^1.1.1",
+    "karma-mocha": "^1.3.0",
+    "karma-mocha-reporter": "^2.2.5",
     "karma-phantomjs-launcher": "^1.0.0",
-    "karma-sinon-chai": "~1.2.0",
+    "karma-sinon-chai": "^1.3.3",
     "karma-sinon-stub-promise": "^1.0.0",
     "karma-sourcemap-loader": "^0.3.7",
-    "karma-spec-reporter": "0.0.24",
+    "karma-spec-reporter": "0.0.32",
     "karma-webpack": "^2.0.2",
     "lcov-result-merger": "^2.0.0",
     "mocha": "^5.0.0",