diff --git a/example/com/github/steveice10/mc/protocol/test/MinecraftProtocolTest.java b/example/com/github/steveice10/mc/protocol/test/MinecraftProtocolTest.java
index 98f1f119..32dd479f 100644
--- a/example/com/github/steveice10/mc/protocol/test/MinecraftProtocolTest.java
+++ b/example/com/github/steveice10/mc/protocol/test/MinecraftProtocolTest.java
@@ -3,6 +3,7 @@ package com.github.steveice10.mc.protocol.test;
 import com.github.steveice10.mc.auth.data.GameProfile;
 import com.github.steveice10.mc.auth.exception.request.RequestException;
 import com.github.steveice10.mc.auth.service.AuthenticationService;
+import com.github.steveice10.mc.auth.service.MojangAuthenticationService;
 import com.github.steveice10.mc.auth.service.SessionService;
 import com.github.steveice10.mc.protocol.MinecraftConstants;
 import com.github.steveice10.mc.protocol.MinecraftProtocol;
@@ -176,7 +177,7 @@ public class MinecraftProtocolTest {
         MinecraftProtocol protocol = null;
         if(VERIFY_USERS) {
             try {
-                AuthenticationService authService = new AuthenticationService();
+                AuthenticationService authService = new MojangAuthenticationService();
                 authService.setUsername(USERNAME);
                 authService.setPassword(PASSWORD);
                 authService.setProxy(AUTH_PROXY);
diff --git a/pom.xml b/pom.xml
index c30fbe62..4b0dcb31 100644
--- a/pom.xml
+++ b/pom.xml
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>com.github.steveice10</groupId>
             <artifactId>mcauthlib</artifactId>
-            <version>1.4</version>
+            <version>6f3d6aada5</version>
             <scope>compile</scope>
         </dependency>
         <dependency>