diff --git a/pom.xml b/pom.xml
index 03906a8..59a44ee 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,9 +20,9 @@
 	<properties>
 		<java.version>11</java.version>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<junit.platform.version>1.6.0-M1</junit.platform.version>
-		<junit.version>5.6.0-M1</junit.version>
-		<jackson.version>2.10.1</jackson.version>
+		<junit.platform.version>1.6.0-RC1</junit.platform.version>
+		<junit.version>5.6.0-RC1</junit.version>
+		<jackson.version>2.10.2</jackson.version>
 	</properties>
 	<scm>
 		<connection>scm:git:git@github.com:svenkubiak/JPushover.git</connection>
@@ -149,6 +149,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-release-plugin</artifactId>
+				<version>3.0.0-M1</version>
 				<configuration>
 					<autoVersionSubmodules>true</autoVersionSubmodules>
 					<goals>deploy</goals>
@@ -236,7 +237,7 @@
 		<dependency>
 			<groupId>org.ow2.asm</groupId>
 			<artifactId>asm</artifactId>
-			<version>7.2</version>
+			<version>7.3.1</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>