diff --git a/plan.fmf b/plan.fmf
index ccb6027..1b4e82e 100644
--- a/plan.fmf
+++ b/plan.fmf
@@ -106,6 +106,9 @@ discover:
     - name: isort_c9s
       path: /tests
       test: NAME="CentOS Stream" VERSION_ID=9 ./mocktest.sh python-isort
+    - name: isort_c10s
+      path: /tests
+      test: NAME="CentOS Stream" VERSION_ID=10 ./mocktest.sh python-isort
 prepare:
   - name: Install dependencies
     how: install
diff --git a/tests/python-isort.spec b/tests/python-isort.spec
index 82956c4..0b300a1 100644
--- a/tests/python-isort.spec
+++ b/tests/python-isort.spec
@@ -37,6 +37,15 @@ Summary:            %{summary}
 %package -n python%{python3_pkgversion}-%{modname}
 Summary:            %{summary}
 
+%description -n python%{python3_pkgversion}-%{modname}
+%{summary}.
+%endif
+
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+%package -n python%{python3_pkgversion}-%{modname}
+Summary:            %{summary}
+
 %description -n python%{python3_pkgversion}-%{modname}
 %{summary}.
 
@@ -55,6 +64,10 @@ Summary:            %{summary}
 %pyproject_buildrequires
 %global python3_pkgversion 3.12
 %pyproject_buildrequires
+%endif
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+%pyproject_buildrequires
 %global python3_pkgversion 3
 %endif
 
@@ -67,6 +80,10 @@ Summary:            %{summary}
 %pyproject_wheel
 %global python3_pkgversion 3.12
 %pyproject_wheel
+%endif
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+%pyproject_wheel
 %global python3_pkgversion 3
 %endif
 
@@ -79,6 +96,11 @@ Summary:            %{summary}
 %global python3_pkgversion 3.12
 %pyproject_install
 %pyproject_save_files -l isort
+%endif
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+%pyproject_install
+%pyproject_save_files -l isort
 %global python3_pkgversion 3
 %endif
 # we keep this one last so /usr/bin/isort is installed with python3 shebang
@@ -107,6 +129,13 @@ diff %{pyproject_files} <(grep -F python3.11/site-packages %{pyproject_files})
 test -d %{buildroot}%{_usr}/lib/python3.12/site-packages/%{modname}/
 test -d %{buildroot}%{_usr}/lib/python3.12/site-packages/%{modname}-%{version}.dist-info/
 diff %{pyproject_files} <(grep -F python3.12/site-packages %{pyproject_files})
+%endif
+
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+test -d %{buildroot}%{_usr}/lib/python3.13/site-packages/%{modname}/
+test -d %{buildroot}%{_usr}/lib/python3.13/site-packages/%{modname}-%{version}.dist-info/
+diff %{pyproject_files} <(grep -F python3.13/site-packages %{pyproject_files})
 %global python3_pkgversion 3
 %endif
 
@@ -121,5 +150,10 @@ diff %{pyproject_files} <(grep -F python3.12/site-packages %{pyproject_files})
 %global python3_pkgversion 3.12
 %files -n python%{python3_pkgversion}-%{modname} -f %{pyproject_files}
 %doc README.rst *.md
+%endif
+%if 0%{?rhel} == 9 || 0%{?rhel} == 10
+%global python3_pkgversion 3.13
+%files -n python%{python3_pkgversion}-%{modname} -f %{pyproject_files}
+%doc README.rst *.md
 %global python3_pkgversion 3
 %endif