update dependencies

pom.xml

@@ -9,10 +9,14 @@
     <version>9.0-SNAPSHOT</version>
     <packaging>jar</packaging>
 
+    <prerequisites>
+        <maven>3.0</maven>
+    </prerequisites>
+
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <junit.jupiter.version>5.0.2</junit.jupiter.version>
-        <junit.platform.version>1.0.2</junit.platform.version>
+        <junit.jupiter.version>5.3.1</junit.jupiter.version>
+        <junit.platform.version>1.3.1</junit.platform.version>
     </properties>
 
     <licenses>
@@ -32,7 +36,7 @@
         <dependency>
             <groupId>org.apache.commons</groupId>
             <artifactId>commons-lang3</artifactId>
-            <version>3.7</version>
+            <version>3.8.1</version>
         </dependency>
         <dependency>
             <groupId>org.controlsfx</groupId>
@@ -61,7 +65,7 @@
         <dependency>
             <groupId>org.assertj</groupId>
             <artifactId>assertj-core</artifactId>
-            <version>3.8.0</version>
+            <version>3.11.1</version>
             <scope>test</scope>
         </dependency>
     </dependencies>
@@ -72,7 +76,7 @@
                 <!-- Java 1.9 compilation -->
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-compiler-plugin</artifactId>
-                <version>3.0</version>
+                <version>3.6.1</version>
                 <configuration>
                     <source>1.9</source>
                     <target>1.9</target>
@@ -94,7 +98,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
-                <version>3.0.0-M1</version>
+                <version>3.0.1</version>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -106,5 +110,4 @@
             </plugin>
         </plugins>
     </build>
-
 </project>