diff -r 03334a31130a -r 4b780ebbedc6 client/package.json
--- a/client/package.json	Thu Nov 08 16:03:28 2018 +0100
+++ b/client/package.json	Tue Nov 13 16:46:15 2018 +0100
@@ -7,12 +7,13 @@
     "@types/react-modal": "^3.2.1",
     "@types/slate-html-serializer": "^0.6.2",
     "@types/slate-plain-serializer": "^0.6.0",
-    "@types/slate-react": "^0.18.0",
+    "@types/slate-react": "^0.20.0",
     "bootstrap": "^4.1.3",
-    "connected-react-router": "^4.5.0",
-    "i18next": "^11.6.0",
+    "connected-react-router": "^5.0.1",
+    "history": "^4.7.2",
+    "i18next": "^12.0.0",
     "i18next-browser-languagedetector": "^2.2.3",
-    "immutable": "^3.8.2",
+    "immutable": "^4.0.0-rc.12",
     "jquery": "^3.3.1",
     "jwt-decode": "^2.2.0",
     "localforage": "^1.5.0",
@@ -34,20 +35,20 @@
     "redux": "^4.0.0",
     "redux-persist": "^5.10.0",
     "redux-saga": "^0.16.0",
-    "slate": "^0.41.1",
+    "slate": "^0.44.6",
     "slate-html-serializer": "^0.7.2",
     "slate-plain-serializer": "^0.6.2",
-    "slate-react": "^0.18.5",
+    "slate-react": "^0.21.5",
     "uuid": "^3.0.1",
     "yarn": "^1.12.1"
   },
   "devDependencies": {
     "enzyme": "^3.6.0",
-    "enzyme-adapter-react-16": "^1.5.0",
+    "enzyme-adapter-react-16": "^1.7.0",
     "material-design-icons": "^3.0.1",
     "node-sass-chokidar": "^1.3.3",
     "npm-run-all": "^4.1.2",
-    "react-scripts": "1.1.5",
+    "react-scripts": "2.1.1",
     "react-test-renderer": "^16.5.2"
   },
   "scripts": {
@@ -58,5 +59,11 @@
     "build": "npm run build-css && react-scripts build",
     "test": "react-scripts test --env=jsdom",
     "eject": "react-scripts eject"
-  }
+  },
+  "browserslist": [
+    ">0.2%",
+    "not dead",
+    "not ie <= 11",
+    "not op_mini all"
+  ]
 }