diff --git a/src/api/controllers/chat.ts b/src/api/controllers/chat.ts
index f24750d..0f4e458 100644
--- a/src/api/controllers/chat.ts
+++ b/src/api/controllers/chat.ts
@@ -657,7 +657,7 @@ function createTransStream(stream: any, endCallback?: Function) {
               return innerStr + codeHead + chunk;
             }
             else if(type == 'code' && partStatus == 'finish' && codeGenerating) {
-              const codeFooter = '```\n';
+              const codeFooter = '\n```\n';
               codeGenerating = false;
               codeTemp = '';
               textOffset += codeFooter.length;