diff --git a/python-matplotlib.spec b/python-matplotlib.spec
index 916285e..be8965a 100644
--- a/python-matplotlib.spec
+++ b/python-matplotlib.spec
@@ -1,5 +1,5 @@
 Name:          python-matplotlib
-Version:       3.4.3
+Version:       3.5.0
 Release:       1mamba
 Summary:       Python plotting library
 Group:         System/Libraries/Python
@@ -11,14 +11,15 @@ Source0:       https://github.com/matplotlib/matplotlib.git/v%{version}/matplotl
 Source1:       python-matplotlib-1.0.1-setup.cfg
 License:       Python
 ## AUTOBUILDREQ-BEGIN
-#libdl.so.2()(64bit): /usr/lib64/libdl.so: file not owned by any package
 BuildRequires: glibc-devel
 BuildRequires: libgcc
 BuildRequires: libpython3-devel
 BuildRequires: libstdc++6-devel
 BuildRequires: python3.7dist(cycler)
+BuildRequires: python3.7dist(fonttools)
 BuildRequires: python3.7dist(kiwisolver)
 BuildRequires: python3.7dist(numpy)
+BuildRequires: python3.7dist(packaging)
 BuildRequires: python3.7dist(pillow)
 BuildRequires: python3.7dist(pyparsing)
 BuildRequires: python3.7dist(python-dateutil)
@@ -78,6 +79,9 @@ rm -rf %{buildroot}%{python_sitearch}/matplotlib/mpl-data/fonts
 %doc LICENSE/LICENSE
 
 %changelog
+* Tue Nov 16 2021 Automatic Build System <autodist@mambasoft.it> 3.5.0-1mamba
+- automatic version update by autodist
+
 * Sat Aug 28 2021 Silvan Calarco <silvan.calarco@mambasoft.it> 3.4.3-1mamba
 - update to 3.4.3