diff --git a/Doxyfile b/Doxyfile
index e0726bb768..9cde9d6e13 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -25,7 +25,7 @@ PROJECT_NAME           = tor
 # This could be handy for archiving the generated documentation or 
 # if some version control system is used.
 
-PROJECT_NUMBER         = 0.1.1.16-rc
+PROJECT_NUMBER         = 0.1.2.1-alpha
 
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) 
 # base path where the generated documentation will be put.