diff --git a/xxl-job-core/src/main/java/com/xxl/job/core/biz/impl/ExecutorBizImpl.java b/xxl-job-core/src/main/java/com/xxl/job/core/biz/impl/ExecutorBizImpl.java
index c12a0fa2..1c809602 100644
--- a/xxl-job-core/src/main/java/com/xxl/job/core/biz/impl/ExecutorBizImpl.java
+++ b/xxl-job-core/src/main/java/com/xxl/job/core/biz/impl/ExecutorBizImpl.java
@@ -54,7 +54,7 @@ public class ExecutorBizImpl implements ExecutorBiz {
             return ReturnT.SUCCESS;
         }
 
-        return new ReturnT<String>(ReturnT.SUCCESS_CODE, "job thread aleady killed.");
+        return new ReturnT<String>(ReturnT.SUCCESS_CODE, "job thread already killed.");
     }
 
     @Override