diff --git a/pom.xml b/pom.xml
index 0cb58b6..f6fe996 100644
--- a/pom.xml
+++ b/pom.xml
@@ -22,7 +22,7 @@
 		<dependency>
 			<groupId>junit</groupId>
 			<artifactId>junit</artifactId>
-			<version>4.13</version>
+			<version>4.13.1</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>
@@ -43,7 +43,7 @@
 						<configuration>
 							<rules>
 								<requireMavenVersion>
-									<version>3.0.5</version>
+									<version>3.6.3</version>
 								</requireMavenVersion>
 							</rules>
 						</configuration>
@@ -58,7 +58,7 @@
 			<!-- default lifecycle, jar packaging: see https://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_jar_packaging -->
 			<plugin>
 				<artifactId>maven-resources-plugin</artifactId>
-				<version>3.1.0</version>
+				<version>3.2.0</version>
 			</plugin>
 			<plugin>
 				<artifactId>maven-compiler-plugin</artifactId>
@@ -87,7 +87,7 @@
 			</plugin>
 			<plugin>
 				<artifactId>maven-project-info-reports-plugin</artifactId>
-				<version>3.1.0</version>
+				<version>3.1.1</version>
 			</plugin>
 		</plugins>
 	</build>