diff --git a/SOURCES/pysmbc-1.0.15.4.tar.bz2.asc b/SOURCES/pysmbc-1.0.15.4.tar.bz2.asc
new file mode 100644
index 0000000..8d32882
--- /dev/null
+++ b/SOURCES/pysmbc-1.0.15.4.tar.bz2.asc
@@ -0,0 +1,7 @@
+-----BEGIN PGP SIGNATURE-----
+Version: GnuPG v1
+
+iEYEABECAAYFAlVQXj0ACgkQFr7RAWBpvlWmJACff+C5yyK9KMSqqrtx8P7/h96h
+hZsAn37lHTsiwNDL9Zd8IxY1qdT9Na8S
+=sUuD
+-----END PGP SIGNATURE-----
diff --git a/SOURCES/upstream-key.gpg b/SOURCES/upstream-key.gpg
new file mode 100644
index 0000000..684463f
--- /dev/null
+++ b/SOURCES/upstream-key.gpg
@@ -0,0 +1,31 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+Version: GnuPG v1
+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+=WPuf
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/SPECS/python-smbc.spec b/SPECS/python-smbc.spec
index b1b91e5..9fb76ca 100644
--- a/SPECS/python-smbc.spec
+++ b/SPECS/python-smbc.spec
@@ -6,7 +6,7 @@
 Summary:       Python bindings for libsmbclient API from Samba
 Name:          python-smbc
 Version:       1.0.25.1
-Release:       1%{?dist}
+Release:       2%{?dist}
 URL:           https://github.com/hamano/pysmbc
 Source:        %{URL}/archive/%{version}/pysmbc-%{version}.tar.gz
 License:       GPLv2+
@@ -61,9 +61,12 @@ export PYTHONPATH=%{buildroot}%{python3_sitearch}
 
 
 %changelog
-* Sat Aug 19 2023 Arkady L. Shane <ashejn@msvsphere.ru> - 1.0.25.1-1
+* Sat Aug 19 2023 Arkady L. Shane <ashejn@msvsphere.ru> - 1.0.25.1-2
 - Rebuilt for MSVSphere 9.2
 
+* Fri Jan 20 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.0.25.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
+
 * Tue Jan 10 2023 Zdenek Dohnal <zdohnal@redhat.com> - 1.0.25.1-1
 - 1.0.25.1, fixes #2155419