diff --git a/puredata.spec b/puredata.spec
index c16e9a3..e095e3c 100644
--- a/puredata.spec
+++ b/puredata.spec
@@ -1,7 +1,7 @@
 %define        majver %(echo %version | cut -d. -f1-2)
 %define        minver %(echo %version | cut -d. -f3)
 Name:          puredata
-Version:       0.52.1
+Version:       0.52.2
 Release:       1mamba
 Summary:       A real-time graphical programming environment for audio, video, and graphical processing
 Group:         Graphical Desktop/Applications/Multimedia
@@ -105,6 +105,9 @@ EOF
 %{_libdir}/pkgconfig/pd.pc
 
 %changelog
+* Mon Mar 28 2022 Automatic Build System <autodist@mambasoft.it> 0.52.2-1mamba
+- automatic version update by autodist
+
 * Tue Dec 21 2021 Automatic Build System <autodist@mambasoft.it> 0.52.1-1mamba
 - automatic version update by autodist