diff --git a/scm-core/src/main/java/sonia/scm/user/AbstractUserManager.java b/scm-core/src/main/java/sonia/scm/user/AbstractUserManager.java
index f1c8752b5c..ed1e24405e 100644
--- a/scm-core/src/main/java/sonia/scm/user/AbstractUserManager.java
+++ b/scm-core/src/main/java/sonia/scm/user/AbstractUserManager.java
@@ -36,6 +36,7 @@ package sonia.scm.user;
 //~--- non-JDK imports --------------------------------------------------------
 
 import sonia.scm.HandlerEvent;
+import sonia.scm.event.ScmEventBus;
 
 //~--- JDK imports ------------------------------------------------------------
 
@@ -99,6 +100,8 @@ public abstract class AbstractUserManager implements UserManager
     {
       listener.onEvent(user, event);
     }
+
+    ScmEventBus.getInstance().post(new UserEvent(user, event));
   }
 
   //~--- fields ---------------------------------------------------------------
diff --git a/scm-core/src/main/java/sonia/scm/user/UserEvent.java b/scm-core/src/main/java/sonia/scm/user/UserEvent.java
new file mode 100644
index 0000000000..a536765e3a
--- /dev/null
+++ b/scm-core/src/main/java/sonia/scm/user/UserEvent.java
@@ -0,0 +1,115 @@
+/**
+ * Copyright (c) 2010, Sebastian Sdorra All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer. 2. Redistributions in
+ * binary form must reproduce the above copyright notice, this list of
+ * conditions and the following disclaimer in the documentation and/or other
+ * materials provided with the distribution. 3. Neither the name of SCM-Manager;
+ * nor the names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+ * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * http://bitbucket.org/sdorra/scm-manager
+ *
+ */
+
+
+
+package sonia.scm.user;
+
+//~--- non-JDK imports --------------------------------------------------------
+
+import com.google.common.base.Objects;
+
+import sonia.scm.HandlerEvent;
+import sonia.scm.event.HandlerEventBase;
+
+/**
+ * The UserEvent is fired if a user object changes.
+ *
+ * @author Sebastian Sdorra
+ * @since 1.23
+ */
+public final class UserEvent implements HandlerEventBase<User>
+{
+
+  /**
+   * Constructs ...
+   *
+   *
+   * @param user
+   * @param eventType
+   */
+  public UserEvent(User user, HandlerEvent eventType)
+  {
+    this.user = user;
+    this.eventType = eventType;
+  }
+
+  //~--- methods --------------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public String toString()
+  {
+    //J-
+    return Objects.toStringHelper(this)
+                  .add("eventType", eventType)
+                  .add("user", user)
+                  .toString();
+    //J+
+  }
+
+  //~--- get methods ----------------------------------------------------------
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public HandlerEvent getEventType()
+  {
+    return eventType;
+  }
+
+  /**
+   * Method description
+   *
+   *
+   * @return
+   */
+  @Override
+  public User getItem()
+  {
+    return user;
+  }
+
+  //~--- fields ---------------------------------------------------------------
+
+  /** Field description */
+  private HandlerEvent eventType;
+
+  /** Field description */
+  private User user;
+}