diff --git a/common/src/main/java/org/apache/rocketmq/common/constant/DBMsgConstants.java b/common/src/main/java/org/apache/rocketmq/common/constant/DBMsgConstants.java
index 8273aaa788b4516b494c01b2b00f71554ffaee96..8d2b34497657d8152fa519c2569dc9116d782624 100644
--- a/common/src/main/java/org/apache/rocketmq/common/constant/DBMsgConstants.java
+++ b/common/src/main/java/org/apache/rocketmq/common/constant/DBMsgConstants.java
@@ -18,5 +18,5 @@
 package org.apache.rocketmq.common.constant;
 
 public class DBMsgConstants {
-    public static final int MAX_BODY_SIZE = 64 * 1024 * 1204; //64KB
+    public static final int MAX_BODY_SIZE = 64 * 1024 * 1024; //64KB
 }