diff --git a/server/bin_dev/web3service/config/blockchaindb_mysql.json b/server/bin_dev/web3service/config/blockchaindb_mysql.json
index 3d5b938..7f7b61f 100644
--- a/server/bin_dev/web3service/config/blockchaindb_mysql.json
+++ b/server/bin_dev/web3service/config/blockchaindb_mysql.json
@@ -3,5 +3,5 @@
   "port": 3306,
   "user": "root",
   "passwd": "keji178",
-  "database": "blockchaindb2006_dev"
+  "database": "blockchaindb_dev"
 }