diff --git a/pom.xml b/pom.xml
index 2fea114..d6265ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
 		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 		xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<groupId>com.inteligr8</groupId>
+	<groupId>com.inteligr8.alfresco</groupId>
 	<artifactId>activiti-java-enterprise-api</artifactId>
 	<version>1.0-v1-SNAPSHOT</version>
 	<name>Alfresco Process Services ReST API Client for Java</name>
@@ -19,6 +19,7 @@
 		<spring.version>5.2.14.RELEASE</spring.version>
 		<spring-boot.version>2.3.10.RELEASE</spring-boot.version>
 		<jersey.version>2.34</jersey.version>
+		<cxf.version>3.3.2</cxf.version>
 	</properties>
 
 	<dependencies>
@@ -26,27 +27,34 @@
 			<groupId>org.springframework</groupId>
 			<artifactId>spring-context</artifactId>
 			<version>${spring.version}</version>
-			<scope>provided</scope>
+		</dependency>
+		<dependency>
+			<groupId>com.fasterxml.jackson.core</groupId>
+			<artifactId>jackson-databind</artifactId>
+			<version>2.12.2</version>
+		</dependency>
+		<dependency>
+			<groupId>jakarta.ws.rs</groupId>
+			<artifactId>jakarta.ws.rs-api</artifactId>
+			<version>2.1.6</version>
 		</dependency>
 		<dependency>
 			<groupId>org.glassfish.jersey.core</groupId>
 			<artifactId>jersey-client</artifactId>
 			<version>${jersey.version}</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.glassfish.jersey.inject</groupId>
 			<artifactId>jersey-hk2</artifactId>
 			<version>${jersey.version}</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.glassfish.jersey.media</groupId>
 			<artifactId>jersey-media-json-jackson</artifactId>
 			<version>${jersey.version}</version>
-		</dependency>
-		<dependency>
-			<groupId>org.glassfish.jersey.security</groupId>
-			<artifactId>oauth2-client</artifactId>
-			<version>${jersey.version}</version>
+			<scope>test</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.junit.jupiter</groupId>
diff --git a/src/main/java/com/inteligr8/alfresco/activiti/AccessTokenRequestFilter.java b/src/main/java/com/inteligr8/alfresco/activiti/AccessTokenRequestFilter.java
new file mode 100644
index 0000000..0fc2f4d
--- /dev/null
+++ b/src/main/java/com/inteligr8/alfresco/activiti/AccessTokenRequestFilter.java
@@ -0,0 +1,20 @@
+package com.inteligr8.alfresco.activiti;
+
+import javax.ws.rs.client.ClientRequestContext;
+import javax.ws.rs.client.ClientRequestFilter;
+import javax.ws.rs.core.HttpHeaders;
+
+public class AccessTokenRequestFilter implements ClientRequestFilter {
+	
+	private final String token;
+	
+	public AccessTokenRequestFilter(String token) {
+		this.token = token;
+	}
+	
+	@Override
+	public void filter(ClientRequestContext requestContext) {
+		requestContext.getHeaders().add(HttpHeaders.AUTHORIZATION, "Bearer " + this.token);
+	}
+
+}
diff --git a/src/main/java/com/inteligr8/alfresco/activiti/ApsClient.java b/src/main/java/com/inteligr8/alfresco/activiti/ApsClient.java
index 813fc8b..d5ce59b 100644
--- a/src/main/java/com/inteligr8/alfresco/activiti/ApsClient.java
+++ b/src/main/java/com/inteligr8/alfresco/activiti/ApsClient.java
@@ -1,7 +1,6 @@
 package com.inteligr8.alfresco.activiti;
 
 import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.core.Feature;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Component;
@@ -29,10 +28,7 @@ public class ApsClient {
 		javax.ws.rs.client.Client client = ClientBuilder
 				.newClient();
 		
-		Feature feature = this.config.getAuthorizationFeature();
-		if (feature != null)
-			client.register(feature);
-		
+		this.config.authorize(client);
 		return new EnterpriseAPI(this.config.getBaseUrl() + "/api", client);
 	}
 
diff --git a/src/main/java/com/inteligr8/alfresco/activiti/ApsClientConfiguration.java b/src/main/java/com/inteligr8/alfresco/activiti/ApsClientConfiguration.java
index 9c222a8..3ef1e4c 100644
--- a/src/main/java/com/inteligr8/alfresco/activiti/ApsClientConfiguration.java
+++ b/src/main/java/com/inteligr8/alfresco/activiti/ApsClientConfiguration.java
@@ -1,9 +1,7 @@
 package com.inteligr8.alfresco.activiti;
 
-import javax.ws.rs.core.Feature;
+import javax.ws.rs.client.Client;
 
-import org.glassfish.jersey.client.authentication.HttpAuthenticationFeature;
-import org.glassfish.jersey.client.oauth2.OAuth2ClientSupport;
 import org.springframework.beans.factory.annotation.Value;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
@@ -28,14 +26,12 @@ public class ApsClientConfiguration {
 		return this.baseUrl;
 	}
 
-	public Feature getAuthorizationFeature() {
+	public void authorize(Client client) {
 		if (this.basicAuthUsername != null) {
-			return HttpAuthenticationFeature.basic(this.basicAuthUsername, this.basicAuthPassword);
+			client.register(new BasicAuthRequestFilter(this.basicAuthUsername, this.basicAuthPassword));
 		} else if (this.accessToken != null) {
-			return OAuth2ClientSupport.feature(this.accessToken);
+			client.register(new AccessTokenRequestFilter(this.accessToken));
 		}
-		
-		return null;
 	}
 
 }
diff --git a/src/main/java/com/inteligr8/alfresco/activiti/BasicAuthRequestFilter.java b/src/main/java/com/inteligr8/alfresco/activiti/BasicAuthRequestFilter.java
new file mode 100644
index 0000000..0743fef
--- /dev/null
+++ b/src/main/java/com/inteligr8/alfresco/activiti/BasicAuthRequestFilter.java
@@ -0,0 +1,28 @@
+package com.inteligr8.alfresco.activiti;
+
+import java.io.UnsupportedEncodingException;
+import java.util.Base64;
+
+import javax.ws.rs.client.ClientRequestContext;
+import javax.ws.rs.client.ClientRequestFilter;
+import javax.ws.rs.core.HttpHeaders;
+
+public class BasicAuthRequestFilter implements ClientRequestFilter {
+	
+	private final String username;
+	private final String password;
+	
+	public BasicAuthRequestFilter(String username, String password) {
+		this.username = username;
+		this.password = password;
+	}
+	
+	@Override
+	public void filter(ClientRequestContext requestContext) throws UnsupportedEncodingException {
+		String userAndPass = this.username + ":" + this.password;
+		String userAndPassEncoded = Base64.getEncoder().encodeToString(userAndPass.getBytes("utf-8"));
+		
+		requestContext.getHeaders().add(HttpHeaders.AUTHORIZATION, "Basic " + userAndPassEncoded);
+	}
+
+}