Index: src/main/java/org/glassfish/maven/plugin/GlassfishMojo.java
===================================================================
--- src/main/java/org/glassfish/maven/plugin/GlassfishMojo.java	(revision 79)
+++ src/main/java/org/glassfish/maven/plugin/GlassfishMojo.java	(working copy)
@@ -85,6 +85,9 @@
     @Parameter(description = "Skip execution", defaultValue = "false")
     private boolean skip;
 
+    @Parameter(description = "Force deployment", defaultValue = "false")
+    private boolean force;
+
     @Parameter(description = "Automatically create the domain if it does not already exist", defaultValue = "true")
     private boolean autoCreate;
 
@@ -158,6 +161,14 @@
         this.terse = terse;
     }
 
+    public boolean isForce() {
+        return force;
+    }
+
+    public void setForce(boolean force) {
+        this.force = force;
+    }
+
     public boolean isSkip() {
         return skip;
     }
Index: src/main/java/org/glassfish/maven/plugin/command/InteractiveAsadminCommand.java
===================================================================
--- src/main/java/org/glassfish/maven/plugin/command/InteractiveAsadminCommand.java	(revision 79)
+++ src/main/java/org/glassfish/maven/plugin/command/InteractiveAsadminCommand.java	(working copy)
@@ -58,7 +58,8 @@
         return new ArrayList<String>(Arrays.asList(
                 "--interactive=false",
                 "--user", sharedContext.getUser(),
-                "--passwordfile", sharedContext.getPasswordFile()
+                "--passwordfile", sharedContext.getPasswordFile(),
+                "--force=" + sharedContext.isForce()
         ));
     }
 }
Index: src/int-test/war-project/pom.xml
===================================================================
--- src/int-test/war-project/pom.xml	(revision 79)
+++ src/int-test/war-project/pom.xml	(working copy)
@@ -127,6 +127,7 @@
                     <debug>false</debug>
                     <echo>true</echo>
                     <terse>false</terse>
+                    <force>false</force>
                     <skip>${test.int.skip}</skip>
                     <domain>
                         <name>${project.artifactId}</name>
Index: pom.xml
===================================================================
--- pom.xml	(revision 79)
+++ pom.xml	(working copy)
@@ -4,7 +4,7 @@
     <groupId>org.glassfish.maven.plugin</groupId>
     <artifactId>maven-glassfish-plugin</artifactId>
     <packaging>maven-plugin</packaging>
-    <version>2.1</version>
+    <version>2.1-YOUTHNET</version>
     <name>Maven Glassfish Plugin</name>
     <description>
         The Glassfish Maven Plugin is a Maven2 plugin allowing management of Glassfish domains and component deployments