diff --git a/pom.xml b/pom.xml
index c22ec6a..954a118 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,23 +69,11 @@
         	<scope>provided</scope>
     	</dependency>
 		
-		<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java 
+		<!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java  --> 
 		<dependency>
 		    <groupId>mysql</groupId>
 		    <artifactId>mysql-connector-java</artifactId>		    
-		</dependency> -->
-		
-		<dependency>
-			<groupId>org.mariadb.jdbc</groupId>
-			<artifactId>mariadb-java-client</artifactId>			
-        	<exclusions>
-          		<exclusion>
-            		<groupId>com.github.waffle</groupId>
-            		<artifactId>waffle-jna</artifactId>
-          		</exclusion>
-      		</exclusions> 
-		</dependency>
-		
+		</dependency>		
 		
 		<!-- https://mvnrepository.com/artifact/org.mybatis.spring.boot/mybatis-spring-boot-starter -->
 		<dependency>
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index c79fbc9..e065fe0 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1,6 +1,5 @@
 # DB
-spring.datasource.driver-class-name=org.mariadb.jdbc.Driver
-spring.datasource.url=jdbc:mariadb://leejk0523.com:3306/profile?useUnicode=true&characterEncoding=utf8&serverTimezone=Asia/Seoul&useSSL=false&allowPublicKeyRetrieval=true
+spring.datasource.url=jdbc:mysql://leejk0523.com:3306/profile?useUnicode=true&characterEncoding=utf8&serverTimezone=Asia/Seoul&useSSL=false&allowPublicKeyRetrieval=true
 spring.datasource.username=root
 spring.datasource.password=Ghtkssk0325