diff --git a/src/main/resources/config/context-datasource.xml b/src/main/resources/config/context-datasource.xml
index 6eb70d2..52c1c39 100644
--- a/src/main/resources/config/context-datasource.xml
+++ b/src/main/resources/config/context-datasource.xml
@@ -7,11 +7,14 @@
     <!-- DataSource 설정 -->
 	<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
         <property name="driverClassName" value="${db.driver}"/>
-        <property name="url" value="${db.url}" />
+        <property name="url" value="${db.url}"/>
         <property name="username" value="${db.username}"/>
         <property name="password" value="#{dataSourceCryptoEnvConfigService.getPassword()}"/>
+        <property name="validationQuery" value="SELECT 1 FROM dual"/>
+        <property name="testWhileIdle" value="true"/>
+        <property name="timeBetweenEvictionRunsMillis" value="60000"/>
         <property name="defaultAutoCommit" value="false"/>
-		<property name="poolPreparedStatements" value="true"/>
+        <property name="poolPreparedStatements" value="true"/>
     </bean>
 
 </beans>
diff --git a/src/main/resources/property/dev-config.properties b/src/main/resources/property/dev-config.properties
index 3221641..3bba6f8 100644
--- a/src/main/resources/property/dev-config.properties
+++ b/src/main/resources/property/dev-config.properties
@@ -1,7 +1,7 @@
 ## MariaDB 설정
 #db.driver=org.mariadb.jdbc.Driver (운영)
 db.driver=net.sf.log4jdbc.sql.jdbcapi.DriverSpy
-db.url=jdbc:log4jdbc:mariadb://20.194.23.75:4406/infection?serverTimezone=UTC&autoReconnect=true
+db.url=jdbc:log4jdbc:mariadb://210.116.119.130:3306/infection?serverTimezone=UTC&autoReconnect=true
 db.username=infection
 db.password=ixzHKBlFuBJ0i%2FbZqhIBmw%3D%3D