diff --git a/pom.xml b/pom.xml
index bd404a4..66fa8f4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
 		<hamcrest.version>2.2</hamcrest.version>
 
 		<!-- mvn plugins -->
-		<dependency-check.version>10.0.2</dependency-check.version>
+		<dependency-check.version>10.0.4</dependency-check.version>
 	</properties>
 
 	<licenses>
@@ -131,12 +131,12 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.2.5</version>
+				<version>3.5.0</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-jar-plugin</artifactId>
-				<version>3.4.1</version>
+				<version>3.4.2</version>
 				<configuration>
 					<archive>
 						<manifestEntries>
@@ -159,7 +159,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.7.0</version>
+				<version>3.10.0</version>
 				<executions>
 					<execution>
 						<id>attach-javadocs</id>
@@ -231,7 +231,7 @@
 				<plugins>
 					<plugin>
 						<artifactId>maven-gpg-plugin</artifactId>
-						<version>3.2.4</version>
+						<version>3.2.5</version>
 						<executions>
 							<execution>
 								<id>sign-artifacts</id>