diff --git a/.github/workflows/prettier.yml b/.github/workflows/prettier.yml
new file mode 100644
index 0000000..b8e7836
--- /dev/null
+++ b/.github/workflows/prettier.yml
@@ -0,0 +1,18 @@
+name: Prettier check
+
+on:
+  pull_request: 
+
+jobs:
+   prettier-check:
+      name: Prettier check
+      runs-on: ubuntu-latest
+      steps:
+         - name: 🏗 Setup repo
+           uses: actions/checkout@v4
+
+         - name: 📦 Install dependencies
+           run: npm install
+
+         - name: ✨ Run Prettier check
+           run: npm run prettier:check 
diff --git a/.prettierignore b/.prettierignore
new file mode 100644
index 0000000..a54e543
--- /dev/null
+++ b/.prettierignore
@@ -0,0 +1,5 @@
+example/android/
+example/ios/
+android/
+ios/
+.expo/
\ No newline at end of file
diff --git a/example/App.tsx b/example/App.tsx
index d24bf27..673ad65 100644
--- a/example/App.tsx
+++ b/example/App.tsx
@@ -86,7 +86,7 @@ export default function App() {
       // When a final result is received, any following recognized transcripts will omit the previous final result
       const transcriptTally = ev.isFinal
         ? (current?.transcriptTally ?? "") + transcript
-        : current?.transcriptTally ?? "";
+        : (current?.transcriptTally ?? "");
 
       return {
         transcriptTally,
diff --git a/example/tsconfig.json b/example/tsconfig.json
index d9ce0e5..40d61ae 100644
--- a/example/tsconfig.json
+++ b/example/tsconfig.json
@@ -6,6 +6,6 @@
       "expo-speech-recognition": ["../src/index"],
       "expo-speech-recognition/*": ["../src/*"]
     },
-    "types": ["@types/dom-speech-recognition"],
-  },
+    "types": ["@types/dom-speech-recognition"]
+  }
 }
diff --git a/example/webpack.config.js b/example/webpack.config.js
index d83834c..32a04f9 100644
--- a/example/webpack.config.js
+++ b/example/webpack.config.js
@@ -1,19 +1,19 @@
-const createConfigAsync = require('@expo/webpack-config');
-const path = require('path');
+const createConfigAsync = require("@expo/webpack-config");
+const path = require("path");
 
 module.exports = async (env, argv) => {
   const config = await createConfigAsync(
     {
       ...env,
       babel: {
-        dangerouslyAddModulePathsToTranspile: ['expo-speech-recognition'],
+        dangerouslyAddModulePathsToTranspile: ["expo-speech-recognition"],
       },
     },
-    argv
+    argv,
   );
   config.resolve.modules = [
-    path.resolve(__dirname, './node_modules'),
-    path.resolve(__dirname, '../node_modules'),
+    path.resolve(__dirname, "./node_modules"),
+    path.resolve(__dirname, "../node_modules"),
   ];
 
   return config;
diff --git a/package-lock.json b/package-lock.json
index c7456b5..93f5695 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -12,7 +12,8 @@
         "@types/dom-speech-recognition": "^0.0.4",
         "@types/react": "^18.3.3",
         "expo-module-scripts": "^3.5.2",
-        "expo-modules-core": "^1.12.21"
+        "expo-modules-core": "^1.12.21",
+        "prettier": "^3.3.3"
       },
       "peerDependencies": {
         "expo": "*",
@@ -14037,7 +14038,6 @@
       "integrity": "sha512-i2tDNA0O5IrMO757lfrdQZCc2jPNDVntV0m/+4whiDfWaTKfMNgR7Qz0NAeGz/nRqF4m5/6CLzbP4/liHt12Ew==",
       "dev": true,
       "license": "MIT",
-      "peer": true,
       "bin": {
         "prettier": "bin/prettier.cjs"
       },
diff --git a/package.json b/package.json
index f912893..f2c9a99 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,9 @@
     "expo-module": "expo-module",
     "open:ios": "open -a \"Xcode\" example/ios",
     "open:android": "open -a \"Android Studio\" example/android",
-    "ts:check": "tsc -p . --noEmit"
+    "ts:check": "tsc -p . --noEmit",
+    "prettier:check": "prettier --check \"**/*.{ts,tsx,js,jsx,json,css,scss,md}\"",
+    "prettier:write": "prettier --write \"**/*.{ts,tsx,js,jsx,json,css,scss,md}\""
   },
   "keywords": [
     "react-native",
@@ -35,7 +37,8 @@
     "@types/dom-speech-recognition": "^0.0.4",
     "@types/react": "^18.3.3",
     "expo-module-scripts": "^3.5.2",
-    "expo-modules-core": "^1.12.21"
+    "expo-modules-core": "^1.12.21",
+    "prettier": "^3.3.3"
   },
   "prettier": {
     "trailingComma": "all"