diff --git a/Doxyfile.plugins b/Doxyfile.plugins
index d9c55a3c753ef..4639ca382bfdb 100644
--- a/Doxyfile.plugins
+++ b/Doxyfile.plugins
@@ -38,7 +38,7 @@ PROJECT_NAME           = "MuseScore Plugins"
 # could be handy for archiving the generated documentation or if some version
 # control system is used.
 
-PROJECT_NUMBER         = 3.1
+PROJECT_NUMBER         = 3.2
 
 # Using the PROJECT_BRIEF tag one can provide an optional one line description
 # for a project that appears at the top of each page and should give viewer a