Bumped up two dependencies
diff --git a/pom.xml b/pom.xml
index bc2f521..2d55961 100644
--- a/pom.xml
+++ b/pom.xml
@@ -884,7 +884,7 @@
         <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-changes-plugin</artifactId>
-          <version>2.12.1</version>
+          <version>3.0.0-M1</version>
         </plugin>
 
         <plugin>
@@ -895,7 +895,7 @@
             <dependency>
               <groupId>com.puppycrawl.tools</groupId>
               <artifactId>checkstyle</artifactId>
-              <version>10.20.2</version>
+              <version>10.21.0</version>
             </dependency>
             <dependency>
               <groupId>org.apache.directory.buildtools</groupId>