diff --git a/deegree-services/deegree-services-commons/pom.xml b/deegree-services/deegree-services-commons/pom.xml
index a20c3c16bb..7c23b27670 100644
--- a/deegree-services/deegree-services-commons/pom.xml
+++ b/deegree-services/deegree-services-commons/pom.xml
@@ -98,7 +98,15 @@
     </dependency>
     <dependency>
       <groupId>org.powermock</groupId>
-      <artifactId>powermock-api-mockito</artifactId>
+      <artifactId>powermock-api-mockito2</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>net.bytebuddy</groupId>
+      <artifactId>byte-buddy</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>org.objenesis</groupId>
+      <artifactId>objenesis</artifactId>
     </dependency>
   </dependencies>
 
diff --git a/deegree-services/deegree-services-commons/src/test/java/org/deegree/services/controller/OGCFrontControllerTest.java b/deegree-services/deegree-services-commons/src/test/java/org/deegree/services/controller/OGCFrontControllerTest.java
index 548a38e352..c39bec809f 100644
--- a/deegree-services/deegree-services-commons/src/test/java/org/deegree/services/controller/OGCFrontControllerTest.java
+++ b/deegree-services/deegree-services-commons/src/test/java/org/deegree/services/controller/OGCFrontControllerTest.java
@@ -37,9 +37,9 @@
 
 import static org.hamcrest.CoreMatchers.is;
 import static org.junit.Assert.assertThat;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.anyString;
-import static org.mockito.Matchers.eq;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.when;
 import static org.powermock.api.mockito.PowerMockito.mockStatic;
@@ -49,6 +49,7 @@
 import org.junit.Test;
 import org.junit.runner.RunWith;
 import org.powermock.api.mockito.PowerMockito;
+import org.powermock.core.classloader.annotations.PowerMockIgnore;
 import org.powermock.core.classloader.annotations.PrepareForTest;
 import org.powermock.modules.junit4.PowerMockRunner;
 
@@ -57,6 +58,9 @@
  */
 @RunWith(PowerMockRunner.class)
 @PrepareForTest(OGCFrontController.class)
+@PowerMockIgnore({"jdk.internal.reflect.*", "jdk.internal.misc.*", "javax.management.*", "javax.xml.*",
+        "javax.activation.*", "com.sun.org.apache.xerces.*", "com.sun.org.apache.xalan.*", "org.xml.*", "org.w3c.dom.*"
+        })
 public class OGCFrontControllerTest {
 
     @Test
diff --git a/pom.xml b/pom.xml
index 14a02da370..1f14797a7e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -398,25 +398,37 @@
       <dependency>
         <groupId>org.mockito</groupId>
         <artifactId>mockito-core</artifactId>
-        <version>1.10.19</version>
+        <version>2.28.2</version>
         <scope>test</scope>
       </dependency>
       <dependency>
         <groupId>org.powermock</groupId>
         <artifactId>powermock-module-junit4</artifactId>
-        <version>1.6.3</version>
+        <version>2.0.9</version>
         <scope>test</scope>
       </dependency>
       <dependency>
         <groupId>org.powermock</groupId>
-        <artifactId>powermock-api-mockito</artifactId>
-        <version>1.6.3</version>
+        <artifactId>powermock-api-mockito2</artifactId>
+        <version>2.0.9</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
+        <groupId>net.bytebuddy</groupId>
+        <artifactId>byte-buddy</artifactId>
+        <version>1.9.10</version>
+        <scope>test</scope>
+      </dependency>
+      <dependency>
+        <groupId>org.objenesis</groupId>
+        <artifactId>objenesis</artifactId>
+        <version>2.6</version>
         <scope>test</scope>
       </dependency>
       <dependency>
         <groupId>org.javassist</groupId>
         <artifactId>javassist</artifactId>
-        <version>3.20.0-GA</version>
+        <version>3.27.0-GA</version>
       </dependency>
       <dependency>
         <groupId>org.xmlmatchers</groupId>