diff --git a/akka-actor-tests/src/test/scala/akka/config/ConfigSpec.scala b/akka-actor-tests/src/test/scala/akka/config/ConfigSpec.scala
index 722e638c2c..916852a7b4 100644
--- a/akka-actor-tests/src/test/scala/akka/config/ConfigSpec.scala
+++ b/akka-actor-tests/src/test/scala/akka/config/ConfigSpec.scala
@@ -18,7 +18,7 @@ class ConfigSpec extends WordSpec with MustMatchers {
 
       getList("akka.boot") must equal(Nil)
       getString("akka.time-unit") must equal(Some("seconds"))
-      getString("akka.version") must equal(Some("1.2-SNAPSHOT"))
+      getString("akka.version") must equal(Some("2.0-SNAPSHOT"))
 
       getString("akka.actor.default-dispatcher.type") must equal(Some("GlobalExecutorBasedEventDriven"))
       getInt("akka.actor.default-dispatcher.keep-alive-time") must equal(Some(60))
diff --git a/akka-actor/src/main/scala/akka/config/Config.scala b/akka-actor/src/main/scala/akka/config/Config.scala
index eef0c5d8e0..9897a09cd0 100644
--- a/akka-actor/src/main/scala/akka/config/Config.scala
+++ b/akka-actor/src/main/scala/akka/config/Config.scala
@@ -15,7 +15,7 @@ class ModuleNotAvailableException(message: String, cause: Throwable = null) exte
  * @author <a href="http://jonasboner.com">Jonas Bon&#233;r</a>
  */
 object Config {
-  val VERSION = "1.2-SNAPSHOT"
+  val VERSION = "2.0-SNAPSHOT"
 
   val HOME = {
     val envHome = System.getenv("AKKA_HOME") match {
diff --git a/akka-tutorials/akka-tutorial-first/pom.xml b/akka-tutorials/akka-tutorial-first/pom.xml
index b3e9f7319c..8e25d972f3 100644
--- a/akka-tutorials/akka-tutorial-first/pom.xml
+++ b/akka-tutorials/akka-tutorial-first/pom.xml
@@ -8,14 +8,14 @@
     <groupId>akka.tutorial.first.java</groupId>
     <artifactId>akka-tutorial-first-java</artifactId>
     <packaging>jar</packaging>
-    <version>1.2-SNAPSHOT</version>
+    <version>2.0-SNAPSHOT</version>
     <url>http://akka.io</url>
 
     <dependencies>
         <dependency>
             <groupId>se.scalablesolutions.akka</groupId>
             <artifactId>akka-actor</artifactId>
-            <version>1.2-SNAPSHOT</version>
+            <version>2.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/akka-tutorials/akka-tutorial-first/project/build.properties b/akka-tutorials/akka-tutorial-first/project/build.properties
index efe6111c40..4981c1c2c3 100644
--- a/akka-tutorials/akka-tutorial-first/project/build.properties
+++ b/akka-tutorials/akka-tutorial-first/project/build.properties
@@ -1,5 +1,5 @@
 project.organization=se.scalablesolutions.akka
 project.name=akka-tutorial-first
-project.version=1.2-SNAPSHOT
+project.version=2.0-SNAPSHOT
 build.scala.versions=2.9.0
 sbt.version=0.7.7
diff --git a/akka-tutorials/akka-tutorial-first/project/plugins/Plugins.scala b/akka-tutorials/akka-tutorial-first/project/plugins/Plugins.scala
index aa263a988e..fb121fcd3e 100644
--- a/akka-tutorials/akka-tutorial-first/project/plugins/Plugins.scala
+++ b/akka-tutorials/akka-tutorial-first/project/plugins/Plugins.scala
@@ -2,5 +2,5 @@ import sbt._
 
 class Plugins(info: ProjectInfo) extends PluginDefinition(info) {
   val akkaRepo   = "Akka Repo" at "http://akka.io/repository"
-  val akkaPlugin = "se.scalablesolutions.akka" % "akka-sbt-plugin" % "1.2-SNAPSHOT"
+  val akkaPlugin = "se.scalablesolutions.akka" % "akka-sbt-plugin" % "2.0-SNAPSHOT"
 }
diff --git a/akka-tutorials/akka-tutorial-second/pom.xml b/akka-tutorials/akka-tutorial-second/pom.xml
index cf7c46fd3b..e5793c90cc 100644
--- a/akka-tutorials/akka-tutorial-second/pom.xml
+++ b/akka-tutorials/akka-tutorial-second/pom.xml
@@ -8,14 +8,14 @@
     <groupId>akka.tutorial.second.java</groupId>
     <artifactId>akka-tutorial-second-java</artifactId>
     <packaging>jar</packaging>
-    <version>1.2-SNAPSHOT</version>
+    <version>2.0-SNAPSHOT</version>
     <url>http://akka.io</url>
 
     <dependencies>
         <dependency>
             <groupId>se.scalablesolutions.akka</groupId>
             <artifactId>akka-actor</artifactId>
-            <version>1.2-SNAPSHOT</version>
+            <version>2.0-SNAPSHOT</version>
         </dependency>
     </dependencies>
 
diff --git a/akka-tutorials/akka-tutorial-second/project/build.properties b/akka-tutorials/akka-tutorial-second/project/build.properties
index 7c84e8368b..fd354dd902 100644
--- a/akka-tutorials/akka-tutorial-second/project/build.properties
+++ b/akka-tutorials/akka-tutorial-second/project/build.properties
@@ -1,5 +1,5 @@
 project.organization=se.scalablesolutions.akka
 project.name=akka-tutorial-second
-project.version=1.2-SNAPSHOT
+project.version=2.0-SNAPSHOT
 build.scala.versions=2.9.0
 sbt.version=0.7.7
diff --git a/akka-tutorials/akka-tutorial-second/project/plugins/Plugins.scala b/akka-tutorials/akka-tutorial-second/project/plugins/Plugins.scala
index aa263a988e..fb121fcd3e 100644
--- a/akka-tutorials/akka-tutorial-second/project/plugins/Plugins.scala
+++ b/akka-tutorials/akka-tutorial-second/project/plugins/Plugins.scala
@@ -2,5 +2,5 @@ import sbt._
 
 class Plugins(info: ProjectInfo) extends PluginDefinition(info) {
   val akkaRepo   = "Akka Repo" at "http://akka.io/repository"
-  val akkaPlugin = "se.scalablesolutions.akka" % "akka-sbt-plugin" % "1.2-SNAPSHOT"
+  val akkaPlugin = "se.scalablesolutions.akka" % "akka-sbt-plugin" % "2.0-SNAPSHOT"
 }
diff --git a/config/akka-reference.conf b/config/akka-reference.conf
index 4ca27ad32b..e9741d78d0 100644
--- a/config/akka-reference.conf
+++ b/config/akka-reference.conf
@@ -6,7 +6,7 @@
 # Modify as needed.
 
 akka {
-  version = "1.2-SNAPSHOT" # Akka version, checked against the runtime version of Akka.
+  version = "2.0-SNAPSHOT" # Akka version, checked against the runtime version of Akka.
 
   enabled-modules = []     # Comma separated list of the enabled modules. Options: ["remote", "camel", "http"]
 
diff --git a/project/build.properties b/project/build.properties
index fbcb83ae2d..d9cc9584b6 100644
--- a/project/build.properties
+++ b/project/build.properties
@@ -1,6 +1,6 @@
 project.organization=se.scalablesolutions.akka
 project.name=akka
-project.version=1.2-SNAPSHOT
+project.version=2.0-SNAPSHOT
 build.scala.versions=2.9.0
 sbt.version=0.7.7
 
diff --git a/scripts/run_akka.sh b/scripts/run_akka.sh
index 1d7ce97c21..32a9479f99 100755
--- a/scripts/run_akka.sh
+++ b/scripts/run_akka.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 cd $AKKA_HOME
-VERSION=1.2-SNAPSHOT
+VERSION=2.0-SNAPSHOT
 TARGET_DIR=dist/$VERSION/$1
 shift 1
 VMARGS=$@