diff --git a/package-lock.json b/package-lock.json
index 4ce9ae87db892804dd0c532cadad91f39d4bf50b..ef57fc9a43d34e293fb21ebe75359e20c69adfc3 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1102,13 +1102,13 @@
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     },
     "autoprefixer": {
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-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.1.0.tgz",
-      "integrity": "sha512-BbAIdxNdptG/x4DiGGfpkDVYyqu4nUyNdBB0Utr49Gn3+0RERV1MdHik2FSbbWwhMAuk1KrfVJHe7nEMheGdBA==",
+      "version": "9.1.1",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.1.1.tgz",
+      "integrity": "sha512-Q/2zhVEglXXCBNCOFfnihQcQystPYJt4GrIopeWhPjFxRPXya8eOstB89AafW0nWhSscByp+rSXp9EE5X4zgXQ==",
       "dev": true,
       "requires": {
-        "browserslist": "^4.0.1",
-        "caniuse-lite": "^1.0.30000872",
+        "browserslist": "^4.0.2",
+        "caniuse-lite": "^1.0.30000876",
         "normalize-range": "^0.1.2",
         "num2fraction": "^1.2.2",
         "postcss": "^7.0.2",
@@ -1116,14 +1116,14 @@
       },
       "dependencies": {
         "browserslist": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.0.1.tgz",
-          "integrity": "sha512-QqiiIWchEIkney3wY53/huI7ZErouNAdvOkjorUALAwRcu3tEwOV3Sh6He0DnP38mz1JjBpCBb50jQBmaYuHPw==",
+          "version": "4.0.2",
+          "resolved": "https://registry.npmjs.org/browserslist/-/browserslist-4.0.2.tgz",
+          "integrity": "sha512-lpujC4zv1trcKUUwfD4pFVNga4YSpB3sLB+/I+A8gvGQxno1c0dMB2aCQy0FE5oUNIDjD9puFiFF0zeS6Ji48w==",
           "dev": true,
           "requires": {
-            "caniuse-lite": "^1.0.30000865",
-            "electron-to-chromium": "^1.3.52",
-            "node-releases": "^1.0.0-alpha.10"
+            "caniuse-lite": "^1.0.30000876",
+            "electron-to-chromium": "^1.3.57",
+            "node-releases": "^1.0.0-alpha.11"
           }
         }
       }
@@ -2017,9 +2017,9 @@
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     "caniuse-lite": {
-      "version": "1.0.30000874",
-      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000874.tgz",
-      "integrity": "sha512-29nr1EPiHwrJTAHHsEmTt2h+55L8j2GNFdAcYPlRy2NX6iFz7ZZiepVI7kP/QqlnHLq3KvfWpbmGa0d063U09w==",
+      "version": "1.0.30000876",
+      "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000876.tgz",
+      "integrity": "sha512-v+Q2afhJJ1oydQnEB4iHhxDz5x9lWPbRnQBQlM3FgtZxqLO8KDSdu4txUrFwC1Ws9I2kQi/QImkvj17NbVpNAg==",
       "dev": true
     },
     "capture-stack-trace": {
@@ -3304,7 +3304,7 @@
     },
     "event-stream": {
       "version": "3.3.4",
-      "resolved": "https://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz",
+      "resolved": "http://registry.npmjs.org/event-stream/-/event-stream-3.3.4.tgz",
       "integrity": "sha1-SrTJoPWlTbkzi0w02Gv86PSzVXE=",
       "dev": true,
       "requires": {
@@ -6530,14 +6530,15 @@
       }
     },
     "log4js": {
-      "version": "3.0.4",
-      "resolved": "https://registry.npmjs.org/log4js/-/log4js-3.0.4.tgz",
-      "integrity": "sha512-4rQ1TrOf85lxB0+hBiPF27Zw8pGTHxKZq8FYfum1TNhx/KMUlQ+LL4bMKcdzc7zoAFF992w8+MFQm3BQbUgePA==",
+      "version": "3.0.5",
+      "resolved": "https://registry.npmjs.org/log4js/-/log4js-3.0.5.tgz",
+      "integrity": "sha512-IX5c3G/7fuTtdr0JjOT2OIR12aTESVhsH6cEsijloYwKgcPRlO6DgOU72v0UFhWcoV1HN6+M3dwT89qVPLXm0w==",
       "dev": true,
       "requires": {
         "circular-json": "^0.5.5",
         "date-format": "^1.2.0",
         "debug": "^3.1.0",
+        "rfdc": "^1.1.2",
         "streamroller": "0.7.0"
       },
       "dependencies": {
@@ -7062,9 +7063,9 @@
       }
     },
     "node-releases": {
-      "version": "1.0.0-alpha.10",
-      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.0.0-alpha.10.tgz",
-      "integrity": "sha512-BSQrRgOfN6L/MoKIa7pRUc7dHvflCXMcqyTBvphixcSsgJTuUd24vAFONuNfVsuwTyz28S1HEc9XN6ZKylk4Hg==",
+      "version": "1.0.0-alpha.11",
+      "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.0.0-alpha.11.tgz",
+      "integrity": "sha512-CaViu+2FqTNYOYNihXa5uPS/zry92I3vPU4nCB6JB3OeZ2UGtOpF5gRwuN4+m3hbEcL47bOXyun1jX2iC+3uEQ==",
       "dev": true,
       "requires": {
         "semver": "^5.3.0"
@@ -9172,6 +9173,12 @@
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       "dev": true
     },
+    "rfdc": {
+      "version": "1.1.2",
+      "resolved": "https://registry.npmjs.org/rfdc/-/rfdc-1.1.2.tgz",
+      "integrity": "sha512-92ktAgvZhBzYTIK0Mja9uen5q5J3NRVMoDkJL2VMwq6SXjVCgqvQeVP2XAaUY6HT+XpQYeLSjb3UoitBryKmdA==",
+      "dev": true
+    },
     "right-align": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/right-align/-/right-align-0.1.3.tgz",
diff --git a/package.json b/package.json
index 45568288a77271adbc1b2ed50e8034cc0a2b4d34..386888cb3cd87a434106aa0841533a14beab5b3d 100644
--- a/package.json
+++ b/package.json
@@ -99,9 +99,9 @@
   "devDependencies": {
     "@babel/cli": "7.0.0-rc.1",
     "@babel/core": "7.0.0-rc.1",
-    "@babel/plugin-proposal-object-rest-spread": "^7.0.0-rc.1",
+    "@babel/plugin-proposal-object-rest-spread": "7.0.0-rc.1",
     "@babel/preset-env": "7.0.0-rc.1",
-    "autoprefixer": "^9.1.0",
+    "autoprefixer": "^9.1.1",
     "babel-eslint": "9.0.0-beta.3",
     "babel-plugin-istanbul": "^5.0.1",
     "broken-link-checker": "^0.7.8",