diff --git a/src/renderer/src/pages/settings/AssistantSettings/AssistantModelSettings.tsx b/src/renderer/src/pages/settings/AssistantSettings/AssistantModelSettings.tsx
index 6d31beea..74a87466 100644
--- a/src/renderer/src/pages/settings/AssistantSettings/AssistantModelSettings.tsx
+++ b/src/renderer/src/pages/settings/AssistantSettings/AssistantModelSettings.tsx
@@ -172,6 +172,7 @@ const AssistantModelSettings: FC<Props> = ({ assistant, updateAssistant, updateA
       setDefaultModel(selectedModel)
       updateAssistant({
         ...assistant,
+        model: selectedModel,
         defaultModel: selectedModel
       })
     }