diff --git a/python-ujson.spec b/python-ujson.spec
index 94ad424..f5f016c 100644
--- a/python-ujson.spec
+++ b/python-ujson.spec
@@ -1,6 +1,6 @@
 Name:          python-ujson
 Version:       5.7.0
-Release:       1mamba
+Release:       2mamba
 Summary:       Ultra fast JSON encoder and decoder for Python
 Group:         System/Libraries
 Vendor:        openmamba
@@ -48,6 +48,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %{python_sitearch}/ujson-%{version}-py*.egg-info/*
 
 %changelog
+* Fri Apr 07 2023 Sdk Build System <sdk@mambasoft.it> 5.7.0-2mamba
+- rebuilt with python 3.10
+
 * Sat Jan 07 2023 Automatic Build System <autodist@mambasoft.it> 5.7.0-1mamba
 - automatic version update by autodist