diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9582d735e..02b33340b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Improved the language localization for Polish (`pl`)
 - Upgraded `Nx` from version `19.5.1` to `19.5.6`
 
+### Fixed
+
+- Fixed the cache flush endpoint response
+
 ## 2.101.0 - 2024-08-03
 
 ### Changed
diff --git a/apps/api/src/app/cache/cache.controller.ts b/apps/api/src/app/cache/cache.controller.ts
index edfd16c49..4d34a2eff 100644
--- a/apps/api/src/app/cache/cache.controller.ts
+++ b/apps/api/src/app/cache/cache.controller.ts
@@ -14,6 +14,6 @@ export class CacheController {
   @Post('flush')
   @UseGuards(AuthGuard('jwt'), HasPermissionGuard)
   public async flushCache(): Promise<void> {
-    return this.redisCacheService.reset();
+    await this.redisCacheService.reset();
   }
 }