diff --git a/docs/guide/configuration.md b/docs/guide/configuration.md
index 372e193..5351293 100644
--- a/docs/guide/configuration.md
+++ b/docs/guide/configuration.md
@@ -145,6 +145,13 @@ export default defineConfig()
 	]))
 ```
 
+Alternatively, using `withCertificates` without argumentse will use the `VITE_DEV_KEY` and `VITE_DEV_CERT` environment variables by default: 
+
+```ts
+export default defineConfig()
+	.withCertificates()
+```
+
 #### Laravel Valet
 
 If you use Laravel Valet, you can use `withValetCertificates`. The domain name will be determined from your `APP_URL` environment variable, but you can override it by passing it as the `domain` property of the first parameter of the method.
diff --git a/npm/package.json b/npm/package.json
index 0254ff8..3219b28 100644
--- a/npm/package.json
+++ b/npm/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "laravel-vite",
-	"version": "0.0.17",
+	"version": "0.0.18",
 	"author": "Enzo Innocenzi",
 	"license": "MIT",
 	"main": "dist/index.js",
@@ -37,7 +37,6 @@
 		"debug": "^4.3.2",
 		"deepmerge": "^4.2.2",
 		"dotenv": "^10.0.0",
-		"execa": "^5.1.1",
-		"postcss": "^8.3.8"
+		"execa": "^5.1.1"
 	}
 }
diff --git a/npm/src/index.ts b/npm/src/index.ts
index 245a16a..81ab1c8 100644
--- a/npm/src/index.ts
+++ b/npm/src/index.ts
@@ -200,9 +200,15 @@ export class ViteConfiguration {
 	/**
 	 * Configures the development server to use the certificates at the given paths.
 	 */
+	public withCertificates(): this
 	public withCertificates(callback: (env: typeof process.env) => [string, string]): this
 	public withCertificates(key: string, cert: string): this
-	public withCertificates(callbackOrKey: string | ((env: typeof process.env) => [string, string]), cert?: string): this {
+	public withCertificates(callbackOrKey?: string | ((env: typeof process.env) => [string, string]), cert?: string): this {
+		if (!callbackOrKey && !cert) {
+			callbackOrKey = process.env.VITE_DEV_KEY
+			cert = process.env.VITE_DEV_CERT
+		}
+
 		if (typeof callbackOrKey === 'function') {
 			[callbackOrKey, cert] = callbackOrKey(process.env)
 		}
diff --git a/npm/yarn.lock b/npm/yarn.lock
index 24c5437..0c80a4c 100644
--- a/npm/yarn.lock
+++ b/npm/yarn.lock
@@ -1940,7 +1940,7 @@ postcss-load-config@^3.0.1:
     cosmiconfig "^7.0.0"
     import-cwd "^3.0.0"
 
-postcss@^8.3.6, postcss@^8.3.8:
+postcss@^8.3.6:
   version "8.3.8"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.8.tgz#9ebe2a127396b4b4570ae9f7770e7fb83db2bac1"
   integrity sha512-GT5bTjjZnwDifajzczOC+r3FI3Cu+PgPvrsjhQdRqa2kTJ4968/X9CUce9xttIB0xOs5c6xf0TCWZo/y9lF6bA==