diff --git a/src/clientversion.h b/src/clientversion.h
index 1aaf2489d..3bb449897 100644
--- a/src/clientversion.h
+++ b/src/clientversion.h
@@ -20,7 +20,7 @@
 #define CLIENT_VERSION_BUILD 5
 
 //! Set to true for release, false for prerelease or test build
-#define CLIENT_VERSION_IS_RELEASE true
+#define CLIENT_VERSION_IS_RELEASE false
 
 /**
  * Copyright year (2009-this)