diff --git a/chartjs-java-model-demo/pom.xml b/chartjs-java-model-demo/pom.xml
index 1530208..8ea8103 100644
--- a/chartjs-java-model-demo/pom.xml
+++ b/chartjs-java-model-demo/pom.xml
@@ -44,7 +44,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.14.1</version>
+				<version>3.15.0</version>
 				<configuration>
 					<release>${maven.compiler.release}</release>
 					<compilerArgs>
diff --git a/chartjs-java-model/pom.xml b/chartjs-java-model/pom.xml
index 137973a..9b9c8aa 100644
--- a/chartjs-java-model/pom.xml
+++ b/chartjs-java-model/pom.xml
@@ -175,7 +175,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-compiler-plugin</artifactId>
-				<version>3.14.1</version>
+				<version>3.15.0</version>
 				<configuration>
 					<release>${maven.compiler.release}</release>
 					<compilerArgs>
@@ -308,7 +308,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.0.0</version>
+								<version>13.1.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>
diff --git a/pom.xml b/pom.xml
index 5a7da6b..f13fb78 100644
--- a/pom.xml
+++ b/pom.xml
@@ -45,7 +45,7 @@
 							<dependency>
 								<groupId>com.puppycrawl.tools</groupId>
 								<artifactId>checkstyle</artifactId>
-								<version>13.0.0</version>
+								<version>13.1.0</version>
 							</dependency>
 						</dependencies>
 						<configuration>