update dependencies to fix possible vulnerabilities

pom.xml

@@ -3,7 +3,7 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.wmedya.payu</groupId>
 	<artifactId>alu-client-java</artifactId>
-	<version>1.0.1</version>
+	<version>1.0.2</version>
 	<name>alu-client-java</name>
 	<description>Payu alu client for java</description>
 
@@ -14,14 +14,6 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 	</properties>
 
-
-	<distributionManagement>
-		<repository>
-			<id>releases</id>
-			<url>https://scm.ondestek.com/content/repositories/releases</url>
-		</repository>
-	</distributionManagement>
-
 	<build>
 		<plugins>
 
@@ -74,19 +66,19 @@
 		<dependency>
 			<groupId>org.apache.httpcomponents</groupId>
 			<artifactId>httpclient</artifactId>
-			<version>4.0.1</version>
+			<version>4.3.6</version>
 		</dependency>
 
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.4.0</version>
+			<version>2.8.11.1</version>
 		</dependency>
 
 		<dependency>
 			<groupId>com.fasterxml.jackson.dataformat</groupId>
 			<artifactId>jackson-dataformat-xml</artifactId>
-			<version>2.4.0</version>
+			<version>2.7.8</version>
 		</dependency>
 
 	</dependencies>