diff --git a/pom.xml b/pom.xml
index c25c8f5..eb9e924 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>1.5.1</junit.platform.version>
-		<junit.version>5.5.1</junit.version>
-		<jackson.version>2.10.0.pr1</jackson.version>
+		<junit.platform.version>1.5.2</junit.platform.version>
+		<junit.version>5.5.2</junit.version>
+		<jackson.version>2.10.0.pr3</jackson.version>
 	</properties>
 	<scm>
 		<connection>scm:git:git@github.com:svenkubiak/JPushover.git</connection>
@@ -200,7 +200,7 @@
 		<dependency>
 			<groupId>com.github.tomakehurst</groupId>
 			<artifactId>wiremock</artifactId>
-			<version>2.24.1</version>
+			<version>2.25.0</version>
 			<scope>test</scope>
 			<exclusions>
 				<exclusion>
@@ -236,7 +236,7 @@
 		<dependency>
 			<groupId>org.ow2.asm</groupId>
 			<artifactId>asm</artifactId>
-			<version>7.1</version>
+			<version>7.2</version>
 			<scope>test</scope>
 		</dependency>
 		<dependency>
@@ -316,7 +316,7 @@
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.8.0-beta4</version>
+			<version>2.0.0-alpha1</version>
 			<scope>test</scope>
 		</dependency>
 	</dependencies>