diff --git a/python-pikepdf.spec b/python-pikepdf.spec
index 92d315c..50ebe01 100644
--- a/python-pikepdf.spec
+++ b/python-pikepdf.spec
@@ -1,6 +1,6 @@
 Name:          python-pikepdf
 Version:       8.4.1
-Release:       1mamba
+Release:       2mamba
 Summary:       A Python library for reading and writing PDF files
 Group:         System/Libraries
 Vendor:        openmamba
@@ -12,14 +12,15 @@ License:       MPL 2.0
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: glibc-devel
 BuildRequires: libgcc
-BuildRequires: libpython3-devel
+BuildRequires: libpython311-devel
 BuildRequires: libqpdf-devel
 BuildRequires: libstdc++6-devel
-BuildRequires: python3.7dist(deprecation)
-BuildRequires: python3.7dist(lxml)
-BuildRequires: python3.7dist(packaging)
-BuildRequires: python3.7dist(pillow)
+BuildRequires: python3.11dist(deprecation)
+BuildRequires: python3.11dist(lxml)
+BuildRequires: python3.11dist(packaging)
+BuildRequires: python3.11dist(pillow)
 ## AUTOBUILDREQ-END
+BuildRequires: python3-devel >= 3.11.5-3mamba
 BuildRequires: libqpdf-devel >= 11.1.0
 
 %description
@@ -52,6 +53,9 @@ sed -i "\,\.egg-info/,d;s,.*/man/.*,&.gz," %{name}.filelist
 %{python_sitearch}/pikepdf-%{version}-py*.egg-info/*
 
 %changelog
+* Wed Sep 27 2023 Automatic Build System <autodist@mambasoft.it> 8.4.1-2mamba
+- rebuilt by autoport with build requirements: python3-devel>=3.11.5-3mamba
+
 * Sun Sep 10 2023 Automatic Build System <autodist@mambasoft.it> 8.4.1-1mamba
 - automatic version update by autodist