diff --git a/python-nbconvert.spec b/python-nbconvert.spec
index 97b1369..6db98ac 100644
--- a/python-nbconvert.spec
+++ b/python-nbconvert.spec
@@ -1,7 +1,7 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-nbconvert
 Version:       7.3.0
-Release:       1mamba
+Release:       2mamba
 Summary:       Converting Jupyter Notebooks
 Group:         System/Libraries
 Vendor:        openmamba
@@ -68,6 +68,9 @@ done
 %doc LICENSE
 
 %changelog
+* Fri Apr 07 2023 Sdk Build System <sdk@mambasoft.it> 7.3.0-2mamba
+- rebuilt with python 3.10
+
 * Tue Apr 04 2023 Automatic Build System <autodist@mambasoft.it> 7.3.0-1mamba
 - automatic version update by autodist