diff --git a/packages/server/src/utils/buildChatflow.ts b/packages/server/src/utils/buildChatflow.ts
index 7a57b67b..c191876a 100644
--- a/packages/server/src/utils/buildChatflow.ts
+++ b/packages/server/src/utils/buildChatflow.ts
@@ -965,7 +965,7 @@ const checkIfStreamValid = async (
 }
 
 /**
- * Build/Data Preperation for execute function
+ * Build/Data Preparation for execute function
  * @param {Request} req
  * @param {boolean} isInternal
  */