diff --git a/pom.xml b/pom.xml
index 74042bf..f9e6b7a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -48,7 +48,7 @@
 		<guava.version>33.3.0-jre</guava.version>
 
 		<!-- maven plugins -->
-		<dependency-check.version>10.0.2</dependency-check.version>
+		<dependency-check.version>11.1.1</dependency-check.version>
 	</properties>
 
 	<dependencies>
@@ -110,7 +110,7 @@
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>versions-maven-plugin</artifactId>
-				<version>2.16.2</version>
+				<version>2.18.0</version>
 			</plugin>
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
@@ -162,11 +162,11 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-surefire-plugin</artifactId>
-				<version>3.2.5</version>
+				<version>3.5.2</version>
 			</plugin>
 			<plugin>
 				<artifactId>maven-jar-plugin</artifactId>
-				<version>3.4.1</version>
+				<version>3.4.2</version>
 				<configuration>
 					<archive>
 						<manifestEntries>
@@ -190,7 +190,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.7.0</version>
+				<version>3.11.1</version>
 				<executions>
 					<execution>
 						<id>attach-javadocs</id>
@@ -311,7 +311,7 @@
 				<plugins>
 					<plugin>
 						<artifactId>maven-gpg-plugin</artifactId>
-						<version>3.2.4</version>
+						<version>3.2.7</version>
 						<executions>
 							<execution>
 								<id>sign-artifacts</id>