Index: src/main/java/hudson/plugins/twitter/TwitterPublisher.java
===================================================================
--- src/main/java/hudson/plugins/twitter/TwitterPublisher.java	(revision 21738)
+++ src/main/java/hudson/plugins/twitter/TwitterPublisher.java	(working copy)
@@ -15,7 +15,6 @@
 import hudson.tasks.Publisher;
 
 import java.io.IOException;
-import java.lang.reflect.Constructor;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Set;
@@ -143,7 +142,7 @@
                 tinyUrl = "?";
             }
         }
-        return String.format("%s%s:%s#%d - %s", toblame, result.substring(0, 4), projectName,
+        return String.format("%s%s:%s#%d - %s", toblame, result.toString(), projectName,
                 build.number, tinyUrl);
 
     }
@@ -189,7 +188,7 @@
     }
 
     /**
-     * Detrmine if this build represents a failure or recovery. A build failure
+     * Determine if this build represents a failure or recovery. A build failure
      * includes both failed and unstable builds. A recovery is defined as a
      * successful build that follows a build that was not successful. Always
      * returns false for aborted builds.
@@ -315,8 +314,8 @@
 
             LOGGER.info("Attempting to update Twitter status to: " + message);
 
-            AsyncTwitter twitter = createAsyncTwitter(id, password);
-            twitter.updateAsync(message, new TwitterAdapter() {
+            AsyncTwitter twitter = new AsyncTwitter(id, password);
+            twitter.updateStatusAsync(message, new TwitterAdapter() {
 
                 @Override
                 public void onException(TwitterException e, int method) {
@@ -331,11 +330,5 @@
             });
         }
 
-        private AsyncTwitter createAsyncTwitter(String id, String password) throws Exception {
-            Constructor<? extends AsyncTwitter> con = asyncTwitterClass.getConstructor(
-                    String.class, String.class);
-
-            return con.newInstance(id, password);
-        }
     }
 }
\ No newline at end of file
Index: src/main/resources/index.jelly
===================================================================
--- src/main/resources/index.jelly	(revision 21738)
+++ src/main/resources/index.jelly	(working copy)
@@ -1,3 +1,3 @@
 <div>
-  This plugin is a Twiter Plugin.
+  This plugin is a Twitter Plugin.
 </div>
\ No newline at end of file
Index: pom.xml
===================================================================
--- pom.xml	(revision 21738)
+++ pom.xml	(working copy)
@@ -21,7 +21,7 @@
         <dependency>
             <groupId>net.homeip.yusuke</groupId>
             <artifactId>twitter4j</artifactId>
-            <version>1.1.0</version>
+            <version>2.0.9</version>
         </dependency>
         <dependency>
             <groupId>mockobjects</groupId>