diff --git a/pom.xml b/pom.xml
index 04558480417b37a02b62f5385020e88f5b3c2e28..8a48502b43b98bd26b5610f7fd2bc5cfc0564bad 100644
--- a/pom.xml
+++ b/pom.xml
@@ -46,12 +46,12 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
 		<jersey.version>2.29.1</jersey.version>
-		<jackson.version>2.9.8</jackson.version>
+		<jackson.version>2.10.0</jackson.version>
 		<servlet.version>4.0.3</servlet.version>
 		<activation.version>1.2.1</activation.version>
 
-		<junit.version>4.12</junit.version>
-		<mockito.version>3.0.0</mockito.version>
+		<junit.version>5.5.2</junit.version>
+		<mockito.version>3.1.0</mockito.version>
 		<hamcrest.version>1.3</hamcrest.version>
 		<systemRules.version>1.19.0</systemRules.version>
 
@@ -77,7 +77,6 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-release-plugin</artifactId>
-				<version>2.5.3</version>
 				<configuration>
 					<goals>deploy</goals>
 				</configuration>
@@ -394,12 +393,11 @@
 		</dependency>
 
 		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
+			<groupId>org.junit.vintage</groupId>
+			<artifactId>junit-vintage-engine</artifactId>
 			<version>${junit.version}</version>
 			<scope>test</scope>
 		</dependency>
-
 		<dependency>
 			<groupId>org.mockito</groupId>
 			<artifactId>mockito-core</artifactId>