diff --git a/.husky/pre-commit b/.husky/pre-commit
index be55451..bff06a4 100755
--- a/.husky/pre-commit
+++ b/.husky/pre-commit
@@ -1,4 +1,4 @@
 #!/bin/sh
 . "$(dirname "$0")/_/husky.sh"
 
-npm run lint && npm run build:scripts && git add dist_scripts
+npm run lint && npm rum prettier && npm run build:scripts && git add dist_scripts
diff --git a/dist_scripts/scripts/createStaticFiles.js b/dist_scripts/scripts/createStaticFiles.js
index b806c48..f70977a 100755
--- a/dist_scripts/scripts/createStaticFiles.js
+++ b/dist_scripts/scripts/createStaticFiles.js
@@ -41,8 +41,8 @@ var __importDefault = (this && this.__importDefault) || function (mod) {
 };
 Object.defineProperty(exports, "__esModule", { value: true });
 var fs_1 = require("fs");
-var xml_sitemap_1 = __importDefault(require("xml-sitemap"));
 var jsdom_1 = require("jsdom");
+var xml_sitemap_1 = __importDefault(require("xml-sitemap"));
 var config_1 = require("../src/config");
 var radar_1 = require("./generateJson/radar");
 // Do this as the first thing so that any code reading it knows the right env.
diff --git a/dist_scripts/scripts/generateJson/radar.js b/dist_scripts/scripts/generateJson/radar.js
index 3da6503..e185cad 100644
--- a/dist_scripts/scripts/generateJson/radar.js
+++ b/dist_scripts/scripts/generateJson/radar.js
@@ -89,10 +89,10 @@ var fs_extra_1 = require("fs-extra");
 var highlight_js_1 = __importDefault(require("highlight.js"));
 var marked_1 = require("marked");
 var path = __importStar(require("path"));
+var config_1 = require("../../src/config");
 var model_1 = require("../../src/model");
 var paths_1 = require("../paths");
 var file_1 = require("./file");
-var config_1 = require("../../src/config");
 marked_1.marked.setOptions({
     highlight: function (code) { return highlight_js_1.default.highlightAuto(code).value; },
 });
@@ -200,7 +200,7 @@ var addRevisionToItem = function (item, revision) {
         body: "",
         info: "",
         angleFraction: Math.random(),
-        radiusFraction: Math.random()
+        radiusFraction: Math.random(),
     }; }
     var newItem = __assign(__assign(__assign({}, item), revision), { body: ignoreEmptyRevisionBody(revision, item) });
     if (revisionCreatesNewHistoryEntry(revision, item)) {
diff --git a/dist_scripts/src/config.js b/dist_scripts/src/config.js
index 3bfa03b..4880d0a 100644
--- a/dist_scripts/src/config.js
+++ b/dist_scripts/src/config.js
@@ -17,7 +17,7 @@ function isMobileViewport() {
     return width < 1200;
 }
 exports.isMobileViewport = isMobileViewport;
-exports.publicUrl = (process.env.PUBLIC_URL || "").replace(/\/$/, '') + "/";
+exports.publicUrl = (process.env.PUBLIC_URL || "").replace(/\/$/, "") + "/";
 function assetUrl(file) {
     return exports.publicUrl + file;
 }
diff --git a/dist_scripts/src/model.js b/dist_scripts/src/model.js
index 9b4e122..74dd36b 100644
--- a/dist_scripts/src/model.js
+++ b/dist_scripts/src/model.js
@@ -92,9 +92,11 @@ var filteredOnly = function (items, tags) {
 };
 exports.filteredOnly = filteredOnly;
 var getTags = function (items) {
-    var tags = items.reduce(function (acc, item) {
+    var tags = items
+        .reduce(function (acc, item) {
         return !item.tags ? acc : acc.concat(item.tags);
-    }, []).sort();
+    }, [])
+        .sort();
     return Array.from(new Set(tags));
 };
 exports.getTags = getTags;
diff --git a/package.json b/package.json
index 6db2349..19e9037 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,8 @@
     "build:scripts": "tsc --project tsconfig.scripts.json",
     "test": "react-scripts test --watchAll=false",
     "ts:check": "tsc --noEmit",
-    "lint": "npm run ts:check && eslint src/**/*.tsx"
+    "lint": "npm run ts:check && eslint src/**/*.tsx",
+    "prettier": "prettier --write '{scripts,src}/**/*.{ts,tsx}'"
   },
   "dependencies": {
     "@apideck/better-ajv-errors": "0.3.6",
diff --git a/scripts/createStaticFiles.ts b/scripts/createStaticFiles.ts
index 17e5479..1105160 100644
--- a/scripts/createStaticFiles.ts
+++ b/scripts/createStaticFiles.ts
@@ -6,8 +6,8 @@ import {
   readFileSync,
   writeFileSync,
 } from "fs";
+import { JSDOM } from "jsdom";
 import XmlSitemap from "xml-sitemap";
-import { JSDOM } from 'jsdom';
 
 import { publicUrl } from "../src/config";
 import { createRadar } from "./generateJson/radar";
@@ -44,43 +44,42 @@ const createStaticFiles = async () => {
   const sitemapOptions = {
     lastmod: "now",
     changefreq: "weekly",
-  }
+  };
 
   sitemap.add(`${publicUrl}index.html`, sitemapOptions);
 
   radar.items.forEach((item) => {
-    const targetPath = `build/${item.quadrant}/${item.name}.html`
-    copyFileSync(
-      "build/index.html",
-      targetPath
-    );
+    const targetPath = `build/${item.quadrant}/${item.name}.html`;
+    copyFileSync("build/index.html", targetPath);
 
-    JSDOM.fromFile(targetPath).then(dom => {
+    JSDOM.fromFile(targetPath).then((dom) => {
       const document = dom.window.document;
-      const rootEl = document.getElementById("root")
+      const rootEl = document.getElementById("root");
 
       if (rootEl) {
-        const textNode = document.createElement("div")
+        const textNode = document.createElement("div");
         const bodyFragment = JSDOM.fragment(item.body);
-        textNode.appendChild(bodyFragment)
+        textNode.appendChild(bodyFragment);
 
-        const headlineNode = document.createElement("h1")
+        const headlineNode = document.createElement("h1");
         const titleText = document.createTextNode(item.title);
-        headlineNode.appendChild(titleText)
+        headlineNode.appendChild(titleText);
 
-        rootEl.appendChild(headlineNode)
-        rootEl.appendChild(textNode)
+        rootEl.appendChild(headlineNode);
+        rootEl.appendChild(textNode);
       } else {
-        console.warn('Element with ID "root" not found. Static site content will be empty.')
+        console.warn(
+          'Element with ID "root" not found. Static site content will be empty.'
+        );
       }
 
-      writeFileSync(
-        targetPath,
-        dom.serialize()
-      );
+      writeFileSync(targetPath, dom.serialize());
     });
 
-    sitemap.add(`${publicUrl}${item.quadrant}/${item.name}.html`, sitemapOptions);
+    sitemap.add(
+      `${publicUrl}${item.quadrant}/${item.name}.html`,
+      sitemapOptions
+    );
   });
 
   writeFileSync("build/sitemap.xml", sitemap.xml);
diff --git a/scripts/generateJson/radar.ts b/scripts/generateJson/radar.ts
index c0135be..9fa3b05 100644
--- a/scripts/generateJson/radar.ts
+++ b/scripts/generateJson/radar.ts
@@ -5,6 +5,7 @@ import highlight from "highlight.js";
 import { marked } from "marked";
 import * as path from "path";
 
+import { ConfigData, publicUrl } from "../../src/config";
 import {
   FlagType,
   Item,
@@ -15,8 +16,6 @@ import {
 import { appBuild } from "../paths";
 import { getAllMarkdownFiles, radarPath } from "./file";
 
-import { ConfigData, publicUrl } from "../../src/config";
-
 marked.setOptions({
   highlight: (code: any) => highlight.highlightAuto(code).value,
 });
@@ -147,7 +146,7 @@ const addRevisionToItem = (
     body: "",
     info: "",
     angleFraction: Math.random(),
-    radiusFraction: Math.random()
+    radiusFraction: Math.random(),
   },
   revision: Revision
 ): Item => {
diff --git a/scripts/types.d.ts b/scripts/types.d.ts
index 6c1c122..71e6bc1 100644
--- a/scripts/types.d.ts
+++ b/scripts/types.d.ts
@@ -1 +1 @@
-declare module 'xml-sitemap';
+declare module "xml-sitemap";
diff --git a/src/components/Chart/BlipPoints.tsx b/src/components/Chart/BlipPoints.tsx
index c191147..aeab18c 100644
--- a/src/components/Chart/BlipPoints.tsx
+++ b/src/components/Chart/BlipPoints.tsx
@@ -26,7 +26,8 @@ function generateCoordinates(
     ringPadding = 0.7;
 
   // radian between 0 and 90 degrees
-  const randomDegree = ((0.1 + (blip.angleFraction || Math.random()) * .8) * 90 * pi) / 180;
+  const randomDegree =
+    ((0.1 + (blip.angleFraction || Math.random()) * 0.8) * 90 * pi) / 180;
   // random distance from the centre of the radar, but within given ring. Also, with some "padding" so the points don't touch ring borders.
   const radius = pointBetween(
     previousRingRadius + ringPadding,
diff --git a/src/components/Chart/QuadrantRings.tsx b/src/components/Chart/QuadrantRings.tsx
index 12ee6de..70a44be 100644
--- a/src/components/Chart/QuadrantRings.tsx
+++ b/src/components/Chart/QuadrantRings.tsx
@@ -7,7 +7,7 @@ import { QuadrantConfig } from "../../model";
 const arcAngel = [
   [(3 * Math.PI) / 2, (4 * Math.PI) / 2],
   [0, Math.PI / 2],
-  [Math.PI, Math.PI * 3 / 2],
+  [Math.PI, (Math.PI * 3) / 2],
   [Math.PI / 2, Math.PI],
 ];
 
diff --git a/src/components/Chart/RadarChart.tsx b/src/components/Chart/RadarChart.tsx
index 3155e32..3885222 100644
--- a/src/components/Chart/RadarChart.tsx
+++ b/src/components/Chart/RadarChart.tsx
@@ -76,8 +76,8 @@ const RadarChart: React.FC<{
         </g>
 
         {Object.values(config.quadrantsMap).map((value, index) => {
-          console.log(value)
-          return null
+          console.log(value);
+          return null;
         })}
         {Object.values(config.quadrantsMap).map((value, index) => (
           <QuadrantRings
diff --git a/src/components/Item/Item.test.tsx b/src/components/Item/Item.test.tsx
index ce81547..bba72af 100644
--- a/src/components/Item/Item.test.tsx
+++ b/src/components/Item/Item.test.tsx
@@ -1,8 +1,8 @@
 import { render, screen } from "@testing-library/react";
 import { MemoryRouter } from "react-router-dom";
 
-import { item as testItem } from "./testData";
 import Item from "./Item";
+import { item as testItem } from "./testData";
 
 describe("Item", () => {
   it("Should render the item", () => {
diff --git a/src/config.ts b/src/config.ts
index b1e9649..0eca0d2 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -38,7 +38,8 @@ export function isMobileViewport() {
   return width < 1200;
 }
 
-export const publicUrl = (process.env.PUBLIC_URL || "").replace(/\/$/, '') + "/";
+export const publicUrl =
+  (process.env.PUBLIC_URL || "").replace(/\/$/, "") + "/";
 
 export function assetUrl(file: string) {
   return publicUrl + file;
diff --git a/src/model.ts b/src/model.ts
index f49d42d..a09d7e7 100644
--- a/src/model.ts
+++ b/src/model.ts
@@ -125,17 +125,19 @@ export const filteredOnly = (items: Item[], tags: Tag[] | string) => {
     }
 
     if (Array.isArray(tags)) {
-      return tags.every(tag => itemTags.includes(tag));
+      return tags.every((tag) => itemTags.includes(tag));
     }
 
     return itemTags.includes(tags);
   });
-}
+};
 
 export const getTags = (items: Item[]): Tag[] => {
-  const tags: Tag[] = items.reduce((acc: Tag[], item: Item) => {
-    return !item.tags ? acc : acc.concat(item.tags);
-  }, []).sort();
+  const tags: Tag[] = items
+    .reduce((acc: Tag[], item: Item) => {
+      return !item.tags ? acc : acc.concat(item.tags);
+    }, [])
+    .sort();
 
   return Array.from(new Set(tags));
-};
\ No newline at end of file
+};