diff --git a/arduino-core/src/processing/app/BaseNoGui.java b/arduino-core/src/processing/app/BaseNoGui.java
index 5891e2998..d75822844 100644
--- a/arduino-core/src/processing/app/BaseNoGui.java
+++ b/arduino-core/src/processing/app/BaseNoGui.java
@@ -30,9 +30,9 @@ import static processing.app.I18n._;
 public class BaseNoGui {
 
   /** Version string to be used for build */
-  public static final int REVISION = 10604;
+  public static final int REVISION = 10605;
   /** Extended version string displayed on GUI */
-  static String VERSION_NAME = "1.6.4";
+  static String VERSION_NAME = "1.6.5";
 
   static File buildFolder;
 
diff --git a/build/shared/revisions.txt b/build/shared/revisions.txt
index 3f3b57f2e..1ad513dfe 100644
--- a/build/shared/revisions.txt
+++ b/build/shared/revisions.txt
@@ -1,3 +1,5 @@
+ARDUINO 1.6.5
+
 ARDUINO 1.6.4 - 2015.05.06
 
 [ide]