diff --git a/src/Audacity.h b/src/Audacity.h
index 32adcee35..4f5666c55 100644
--- a/src/Audacity.h
+++ b/src/Audacity.h
@@ -27,12 +27,12 @@
 // We only do alpha builds and release versions.
 // Most of the time we're in development, so IS_ALPHA should be defined
 // to 1.
-#define IS_ALPHA 0
+#define IS_ALPHA 1
 
 // Increment as appropriate every time we release a new version.
 #define AUDACITY_VERSION   2
 #define AUDACITY_RELEASE   1
-#define AUDACITY_REVISION  2
+#define AUDACITY_REVISION  3
 #define AUDACITY_MODLEVEL  0
 
 #if IS_ALPHA