diff --git a/pigx-config/src/main/resources/config/pigx-upms-dev.yml b/pigx-config/src/main/resources/config/pigx-upms-dev.yml
index 146ad8087..a4fc228dc 100644
--- a/pigx-config/src/main/resources/config/pigx-upms-dev.yml
+++ b/pigx-config/src/main/resources/config/pigx-upms-dev.yml
@@ -13,7 +13,7 @@ spring:
     driver-class-name: com.mysql.jdbc.Driver
     username: root
     password: 123456
-    url: jdbc:mysql://mysql:3306/pigx?characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false
+    url: jdbc:mysql://mysql:3306/pigx?characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=false&allowMultiQueries=true
 
 # swagger相关配置,覆盖全局配置
 swagger:
diff --git a/pom.xml b/pom.xml
index ec6cf3b23..3c98aea13 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 	<url>https://www.pig4cloud.com</url>
 
 	<properties>
-		<pigx.version>1.6.3</pigx.version>
+		<pigx.version>1.6.4</pigx.version>
 		<spring-boot.version>2.0.4.RELEASE</spring-boot.version>
 		<spring-cloud.version>Finchley.SR1</spring-cloud.version>
 		<spring-platform.version>Cairo-SR3</spring-platform.version>