update dependencies version

Author: fmbenhassine

pom.xml

@@ -58,7 +58,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.3</version>
+                <version>3.5.1</version>
                 <configuration>
                     <source>1.8</source>
                     <target>1.8</target>
@@ -72,7 +72,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-surefire-plugin</artifactId>
-                <version>2.19</version>
+                <version>2.19.1</version>
                 <configuration>
                     <includes>
                         <include>**/*Test*.java</include>
@@ -109,7 +109,7 @@
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.2.0</version>
+            <version>3.4.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>