diff --git a/src/renderer/src/services/AssistantService.ts b/src/renderer/src/services/AssistantService.ts
index a91cff9b..6e7522ae 100644
--- a/src/renderer/src/services/AssistantService.ts
+++ b/src/renderer/src/services/AssistantService.ts
@@ -30,8 +30,8 @@ export function getDefaultTranslateAssistant(targetLanguage: string, text: strin
 
   assistant.prompt = store
     .getState()
-    .settings.translateModelPrompt.replace('{{target_language}}', targetLanguage)
-    .replace('{{text}}', text)
+    .settings.translateModelPrompt.replaceAll('{{target_language}}', targetLanguage)
+    .replaceAll('{{text}}', text)
   return assistant
 }