diff --git a/packages/backend/scripts/compile_config.js b/packages/backend/scripts/compile_config.js
index 63311df1ae..7f106ed821 100644
--- a/packages/backend/scripts/compile_config.js
+++ b/packages/backend/scripts/compile_config.js
@@ -17,7 +17,7 @@ const _filename = fileURLToPath(import.meta.url);
 const _dirname = dirname(_filename);
 
 const configDir = resolve(_dirname, '../../../.config');
-const OUTPUT_PATH = resolve(configDir, '.config.json');
+const OUTPUT_PATH = resolve(_dirname, '../built/.config.json');
 
 // TODO: yamlのパースに失敗したときのエラーハンドリング
 
@@ -35,6 +35,9 @@ function yamlToJson(ymlPath) {
 
 	const yamlContent = fs.readFileSync(ymlPath, 'utf-8');
 	const jsonContent = yaml.load(yamlContent);
+	if (!fs.existsSync(dirname(OUTPUT_PATH))) {
+		fs.mkdirSync(dirname(OUTPUT_PATH), { recursive: true });
+	}
 	fs.writeFileSync(OUTPUT_PATH, JSON.stringify({
 		'_NOTE_': 'This file is auto-generated from YAML file. DO NOT EDIT.',
 		...jsonContent,
diff --git a/packages/backend/src/config.ts b/packages/backend/src/config.ts
index 4109c281cd..fe83abee0d 100644
--- a/packages/backend/src/config.ts
+++ b/packages/backend/src/config.ts
@@ -217,9 +217,7 @@ export type FulltextSearchProvider = 'sqlLike' | 'sqlPgroonga' | 'meilisearch';
 const _filename = fileURLToPath(import.meta.url);
 const _dirname = dirname(_filename);
 
-const configDir = `${_dirname}/../../../.config`;
-
-export const compiledConfigFilePath = resolve(configDir, '.config.json');
+export const compiledConfigFilePath = resolve(_dirname, '.config.json');
 
 export function loadConfig(): Config {
 	if (!fs.existsSync(compiledConfigFilePath)) {