diff --git a/client/package.json b/client/package.json
index 08181f3e..5a073a54 100644
--- a/client/package.json
+++ b/client/package.json
@@ -8,14 +8,14 @@
     "axios": "^0.18.0",
     "cross-env": "^5.1.3",
     "glamor": "^2.20.40",
-    "glamorous": "^4.11.6",
+    "glamorous": "^4.12.3",
     "history": "^4.7.2",
     "prop-types": "^15.6.0",
-    "query-string": "^5.0.1",
-    "react": "^16.2.0",
-    "react-dom": "^16.2.0",
+    "query-string": "^6.0.0",
+    "react": "^16.3.1",
+    "react-dom": "^16.3.1",
     "react-router-dom": "^4.2.2",
-    "serve": "^6.4.11"
+    "serve": "^6.5.5"
   },
   "scripts": {
     "start": "cross-env serve -s build --port $CLIENT_PORT",
@@ -29,9 +29,10 @@
     ]
   },
   "devDependencies": {
+    "jest-dom": "^1.0.0",
     "jest-glamor-react": "^4.2.0",
-    "react-scripts": "^2.0.0-next.47d2d941",
-    "react-testing-library": "^1.9.1",
+    "react-scripts": "2.0.0-next.b2fd8db8",
+    "react-testing-library": "^2.1.1",
     "til-shared": "file:../shared"
   },
   "browserslist": {
diff --git a/client/test/til-client-test-utils.js b/client/test/til-client-test-utils.js
index ff175888..459d2d16 100644
--- a/client/test/til-client-test-utils.js
+++ b/client/test/til-client-test-utils.js
@@ -2,6 +2,7 @@ import React from 'react'
 import {Router} from 'react-router-dom'
 import {render, wait, Simulate} from 'react-testing-library'
 import {createMemoryHistory} from 'history'
+import 'jest-dom/extend-expect'
 import * as generate from 'til-shared/generate'
 
 function renderWithRouter(ui, {route = '/', ...renderOptions} = {}) {
diff --git a/other/configuration/calculator.solution/package.json b/other/configuration/calculator.solution/package.json
index 6439a395..65824f04 100644
--- a/other/configuration/calculator.solution/package.json
+++ b/other/configuration/calculator.solution/package.json
@@ -27,21 +27,21 @@
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.1",
     "babel-preset-react": "^6.24.1",
-    "css-loader": "^0.28.10",
+    "css-loader": "^0.28.11",
     "cypress": "^2.1.0",
     "file-loader": "^1.1.11",
     "identity-obj-proxy": "^3.0.0",
-    "jest": "^22.4.2",
+    "jest": "^22.4.3",
     "npm-run-all": "^4.1.2",
-    "serve": "^6.5.3",
-    "style-loader": "^0.20.2",
-    "webpack": "^4.1.1",
-    "webpack-cli": "^2.0.10",
-    "webpack-dev-server": "^3.1.0"
+    "serve": "^6.5.5",
+    "style-loader": "^0.20.3",
+    "webpack": "^4.5.0",
+    "webpack-cli": "^2.0.14",
+    "webpack-dev-server": "^3.1.3"
   },
   "dependencies": {
-    "react": "^16.2.0",
-    "react-dom": "^16.2.0",
+    "react": "^16.3.1",
+    "react-dom": "^16.3.1",
     "react-loadable": "^5.3.1",
     "react-point": "^3.0.1"
   },
diff --git a/other/configuration/calculator/package.json b/other/configuration/calculator/package.json
index e83ac997..3f053a66 100644
--- a/other/configuration/calculator/package.json
+++ b/other/configuration/calculator/package.json
@@ -18,17 +18,17 @@
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.1",
     "babel-preset-react": "^6.24.1",
-    "css-loader": "^0.28.10",
+    "css-loader": "^0.28.11",
     "file-loader": "^1.1.11",
-    "serve": "^6.5.3",
-    "style-loader": "^0.20.2",
-    "webpack": "^4.1.1",
-    "webpack-cli": "^2.0.10",
-    "webpack-dev-server": "^3.1.0"
+    "serve": "^6.5.5",
+    "style-loader": "^0.20.3",
+    "webpack": "^4.5.0",
+    "webpack-cli": "^2.0.14",
+    "webpack-dev-server": "^3.1.3"
   },
   "dependencies": {
-    "react": "^16.2.0",
-    "react-dom": "^16.2.0",
+    "react": "^16.3.1",
+    "react-dom": "^16.3.1",
     "react-loadable": "^5.3.1",
     "react-point": "^3.0.1"
   },
diff --git a/package.json b/package.json
index 2b8f6e92..fe969e42 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
     "lint": "eslint . --cache --cache-location node_modules/.cache/eslint",
     "validate": "concurrently --names \"lint,test:run,test:e2e\" --prefix \"[{name}]\" --prefix-colors \"bgGreen.reset.bold,bgBlue.reset.bold,bgRed.reset.bold\" \"npm run lint --silent\" \"npm run test:run --silent\" \"npm run test:e2e:run --silent\"",
     "precommit": "lint-staged && npm run --silent validate",
-    "clean": "rimraf node_modules ./shared/node_modules ./client/node_modules ./server/node_modules",
+    "clean": "rimraf node_modules ./shared/node_modules ./client/node_modules ./server/node_modules ./other/configuration/calculator/node_modules ./other/configuration/calculator.solution/node_modules",
     "setup": "node ./scripts/verify && node ./scripts/install && npm run validate && node ./scripts/autofill-feedback-email.js"
   },
   "devDependencies": {
@@ -53,18 +53,18 @@
     "faker": "^4.1.0",
     "fs-extra": "^5.0.0",
     "husky": "^0.14.3",
-    "inquirer": "^5.1.0",
+    "inquirer": "^5.2.0",
     "is-ci": "^1.1.0",
     "jest": "^22.1.2",
-    "lint-staged": "^6.1.1",
+    "lint-staged": "^7.0.4",
     "lodash.omit": "^4.5.0",
     "node": "^8.9.4",
     "npm-run-all": "^4.1.2",
-    "prettier": "^1.10.2",
-    "react": "^16.2.0",
-    "react-dom": "^16.2.0",
-    "react-test-renderer": "^16.2.0",
-    "replace-in-file": "^3.1.0",
+    "prettier": "^1.12.0",
+    "react": "^16.3.1",
+    "react-dom": "^16.3.1",
+    "react-test-renderer": "^16.3.1",
+    "replace-in-file": "^3.4.0",
     "rimraf": "^2.6.2"
   },
   "lint-staged": {
diff --git a/server/package.json b/server/package.json
index 800374a5..0fe444d9 100644
--- a/server/package.json
+++ b/server/package.json
@@ -22,7 +22,7 @@
     "express": "^4.16.2",
     "express-async-errors": "^2.1.0",
     "express-jwt": "^5.3.0",
-    "jsonwebtoken": "^8.1.1",
+    "jsonwebtoken": "^8.2.1",
     "lodash": "^4.17.4",
     "loglevel": "^1.6.1",
     "passport": "^0.4.0",
@@ -54,6 +54,6 @@
     "babel-plugin-transform-object-rest-spread": "^6.26.0",
     "babel-preset-env": "^1.6.1",
     "babel-register": "^6.26.0",
-    "nodemon": "^1.15.1"
+    "nodemon": "^1.17.3"
   }
 }
diff --git a/shared/package.json b/shared/package.json
index 325d3417..e02372e2 100644
--- a/shared/package.json
+++ b/shared/package.json
@@ -5,7 +5,7 @@
   "main": "./index",
   "dependencies": {
     "faker": "^4.1.0",
-    "jsonwebtoken": "^8.1.1",
+    "jsonwebtoken": "^8.2.1",
     "lodash.omit": "^4.5.0"
   }
 }