diff --git a/pom.xml b/pom.xml
index fea1805..3d89ba6 100644
--- a/pom.xml
+++ b/pom.xml
@@ -203,12 +203,12 @@
                 <plugin>
                     <groupId>org.codehaus.mojo</groupId>
                     <artifactId>build-helper-maven-plugin</artifactId>
-                    <version>1.12</version>
+                    <version>3.0.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-clean-plugin</artifactId>
-                    <version>3.0.0</version>
+                    <version>3.1.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
@@ -230,7 +230,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-javadoc-plugin</artifactId>
-                    <version>3.0.1</version>
+                    <version>3.1.0</version>
                     <configuration>
                         <attach>true</attach>
                         <source>${jdk.version}</source>
@@ -244,7 +244,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-plugin</artifactId>
-                    <version>2.19.1</version>
+                    <version>2.22.1</version>
                     <configuration>
                         <reportFormat>brief</reportFormat>
                         <useFile>false</useFile>
@@ -253,7 +253,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-compiler-plugin</artifactId>
-                    <version>3.6.0</version>
+                    <version>3.8.1</version>
                     <configuration>
                         <source>${jdk.version}</source>
                         <target>${jdk.version}</target>
@@ -268,7 +268,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-jar-plugin</artifactId>
-                    <version>3.0.2</version>
+                    <version>3.1.0</version>
                     <configuration>
                         <archive>
                             <manifestEntries>
@@ -286,7 +286,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-resources-plugin</artifactId>
-                    <version>3.0.1</version>
+                    <version>3.1.0</version>
                     <configuration>
                         <encoding>UTF-8</encoding>
                     </configuration>
@@ -294,7 +294,7 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-assembly-plugin</artifactId>
-                    <version>2.2-beta-4</version>
+                    <version>3.1.0</version>
                 </plugin>
 
                 <plugin>
@@ -305,12 +305,12 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-shade-plugin</artifactId>
-                    <version>3.0.0</version>
+                    <version>3.2.1</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-site-plugin</artifactId>
-                    <version>3.0-beta-3</version>
+                    <version>3.7.1</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
@@ -320,17 +320,17 @@
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-surefire-report-plugin</artifactId>
-                    <version>2.19.1</version>
+                    <version>2.22.1</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-project-info-reports-plugin</artifactId>
-                    <version>2.2</version>
+                    <version>2.9</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>
                     <artifactId>maven-plugin-plugin</artifactId>
-                    <version>3.5.2</version>
+                    <version>3.6.0</version>
                 </plugin>
                 <plugin>
                     <groupId>org.apache.maven.plugins</groupId>