diff --git a/it0-web-admin/src/infrastructure/repositories/api-app-version.repository.ts b/it0-web-admin/src/infrastructure/repositories/api-app-version.repository.ts
index ad23d08..3996725 100644
--- a/it0-web-admin/src/infrastructure/repositories/api-app-version.repository.ts
+++ b/it0-web-admin/src/infrastructure/repositories/api-app-version.repository.ts
@@ -10,7 +10,7 @@ import {
 /** Normalize version-service response: platform comes back as ANDROID/IOS, fileSize as bigint string */
 function normalize(raw: Record<string, unknown>): AppVersion {
   return {
-    ...(raw as AppVersion),
+    ...(raw as unknown as AppVersion),
     platform: (raw.platform as string).toLowerCase() as 'android' | 'ios',
     fileSize: raw.fileSize != null ? Number(raw.fileSize) : undefined,
   };