diff --git a/inlang.config.js b/inlang.config.js
deleted file mode 100644
index 7ed0dc54..00000000
--- a/inlang.config.js
+++ /dev/null
@@ -1,17 +0,0 @@
-export async function defineConfig(env) {
-	const { default: pluginJson } = await env.$import(
-		"https://cdn.jsdelivr.net/gh/samuelstroschein/inlang-plugin-json@2/dist/index.js"
-	);
-
-	const { default: standardLintRules } = await env.$import(
-		"https://cdn.jsdelivr.net/gh/inlang/standard-lint-rules@2/dist/index.js"
-	);
-
-	return {
-		referenceLanguage: 'en',
-		plugins: [pluginJson({ 
-			pathPattern: "./src/localize/languages/{language}.json",
-			variableReferencePattern: ["{", "}"],
-		}), standardLintRules()]
-	};
-}
diff --git a/project.inlang.json b/project.inlang.json
new file mode 100644
index 00000000..272e002d
--- /dev/null
+++ b/project.inlang.json
@@ -0,0 +1,19 @@
+{
+    "$schema":"https://inlang.com/schema/project-settings",
+    "sourceLanguageTag": "en",
+    "languageTags": [],
+    "modules": [
+        "https://cdn.jsdelivr.net/npm/@inlang/plugin-json@4/dist/index.js",
+        "https://cdn.jsdelivr.net/npm/@inlang/message-lint-rule-empty-pattern@1/dist/index.js",
+        "https://cdn.jsdelivr.net/npm/@inlang/message-lint-rule-identical-pattern@1/dist/index.js",
+        "https://cdn.jsdelivr.net/npm/@inlang/message-lint-rule-without-source@1/dist/index.js",
+        "https://cdn.jsdelivr.net/npm/@inlang/message-lint-rule-missing-translation@1/dist/index.js"
+    ],
+    "plugin.inlang.json": {
+        "pathPattern": "./src/localize/languages/{languageTag}.json",
+        "variableReferencePattern": [
+            "{",
+            "}"
+        ]
+    }
+}