diff --git a/src/renderer/src/providers/OpenAIProvider.ts b/src/renderer/src/providers/OpenAIProvider.ts
index dfa7d555fe..49a34f1a71 100644
--- a/src/renderer/src/providers/OpenAIProvider.ts
+++ b/src/renderer/src/providers/OpenAIProvider.ts
@@ -209,7 +209,10 @@ export default class OpenAIProvider extends BaseProvider {
     let hasReasoningContent = false
     let lastChunk = ''
     const isReasoningJustDone = (
-      delta: OpenAI.Chat.Completions.ChatCompletionChunk.Choice.Delta & { reasoning_content?: string }
+      delta: OpenAI.Chat.Completions.ChatCompletionChunk.Choice.Delta & {
+        reasoning_content?: string
+        reasoning?: string
+      }
     ) => {
       if (!delta?.content) return false
 
@@ -222,12 +225,12 @@ export default class OpenAIProvider extends BaseProvider {
         return true
       }
 
-      // 如果有reasoning_content，说明是在思考中
-      if (delta?.reasoning_content) {
+      // 如果有reasoning_content或reasoning，说明是在思考中
+      if (delta?.reasoning_content || delta?.reasoning) {
         hasReasoningContent = true
       }
 
-      // 如果之前有reasoning_content，现在有普通content，说明思考结束
+      // 如果之前有reasoning_content或reasoning，现在有普通content，说明思考结束
       if (hasReasoningContent && delta.content) {
         return true
       }
@@ -285,7 +288,7 @@ export default class OpenAIProvider extends BaseProvider {
 
       const delta = chunk.choices[0]?.delta
 
-      if (delta?.reasoning_content) {
+      if (delta?.reasoning_content || delta?.reasoning) {
         hasReasoningContent = true
       }