diff --git a/pom.xml b/pom.xml
index 4b71779..1ce5bf2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -92,7 +92,7 @@
 		
 		<!-- Dependency versions -->
 		
-		<bpBuildVersion>1.3.0</bpBuildVersion>
+		<bpBuildVersion>1.3.1-SNAPSHOT</bpBuildVersion>
 
 	</properties>
 	
@@ -113,7 +113,7 @@
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-checkstyle-plugin</artifactId>
-					<version>2.17</version>
+					<version>3.1.1</version>
 					<configuration>
 						<configLocation>checkstyle.xml</configLocation>
 						<includeTestSourceDirectory>true</includeTestSourceDirectory>
@@ -123,7 +123,7 @@
 						<dependency>
 							<groupId>com.puppycrawl.tools</groupId>
 							<artifactId>checkstyle</artifactId>
-							<version>8.18</version>
+							<version>8.36.2</version>
 						</dependency>
 						<dependency>
 							<groupId>uk.co.blackpepper</groupId>