Update dependencies

Author: samuelmeuli

package.json

@@ -54,7 +54,7 @@
 		"eslint-plugin-import": "^2.16.0",
 		"eslint-plugin-jsx-a11y": "^6.2.1",
 		"eslint-plugin-react": "^7.12.4",
-		"husky": "^1.1.2",
+		"husky": "^2.2.0",
 		"lint-staged": "^8.1.5",
 		"node-sass": "^4.9.0",
 		"npm-run-all": "^4.1.3",
@@ -64,8 +64,8 @@
 		"react-dom": "^16.8.4",
 		"rollup": "^1.6.0",
 		"rollup-plugin-postcss": "^2.0.3",
-		"rollup-plugin-typescript2": "^0.20.1",
-		"stylelint": "^9.10.1",
+		"rollup-plugin-typescript2": "^0.21.0",
+		"stylelint": "^10.0.1",
 		"typescript": "^3.3.3333"
 	},
 	"files": [