diff --git a/python-dataclasses-json.changes b/python-dataclasses-json.changes
index 28a4822..a296acf 100644
--- a/python-dataclasses-json.changes
+++ b/python-dataclasses-json.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Fri Jan 10 04:22:08 UTC 2025 - Steve Kowalik <steven.kowalik@suse.com>
+
+- Correct BuildRequires.
+- Fix URL to actually be an URL.
+- Add patch support-poetry-core-2.patch:
+  * Support poetry-core 2.0 changes.
+
 -------------------------------------------------------------------
 Tue Aug 27 16:56:04 UTC 2024 - Guang Yee <gyee@suse.com>
 
diff --git a/python-dataclasses-json.spec b/python-dataclasses-json.spec
index 56b4288..818d765 100644
--- a/python-dataclasses-json.spec
+++ b/python-dataclasses-json.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-dataclasses-json
 #
-# Copyright (c) 2024 SUSE LLC
+# Copyright (c) 2025 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -22,17 +22,17 @@ Version:        0.6.7
 Release:        0
 Summary:        API for encoding and decoding dataclasses to and from JSON
 License:        MIT
-URL:            python-dataclasses-json
+URL:            https://github.com/lidatong/dataclasses-json
 Source:         https://github.com/lidatong/dataclasses-json/archive/refs/tags/v%{version}.tar.gz#/dataclasses-json-%{version}.tar.gz
+# PATCH-FIX-UPSTREAM gh#lidatong/dataclasses-json#553
+Patch0:         support-poetry-core-2.patch
 BuildRequires:  %{python_module hypothesis}
 BuildRequires:  %{python_module marshmallow}
 BuildRequires:  %{python_module mypy}
 BuildRequires:  %{python_module pip}
 BuildRequires:  %{python_module poetry-core}
 BuildRequires:  %{python_module poetry-dynamic-versioning}
-BuildRequires:  %{python_module poetry}
 BuildRequires:  %{python_module pytest}
-BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module typing-inspect}
 BuildRequires:  fdupes
 Requires:       python-marshmallow
@@ -61,7 +61,9 @@ sed -i 's/version = "0.0.0"/version = "%{version}"/' pyproject.toml
 %pytest
 
 %files %python_files
+%license LICENSE
+%doc README.md
 %{python_sitelib}/dataclasses_json
-%{python_sitelib}/dataclasses_json-%{version}*-info
+%{python_sitelib}/dataclasses_json-%{version}.dist-info
 
 %changelog
diff --git a/support-poetry-core-2.patch b/support-poetry-core-2.patch
new file mode 100644
index 0000000..2fae11d
--- /dev/null
+++ b/support-poetry-core-2.patch
@@ -0,0 +1,44 @@
+From 635b0cfe0afc8330aecadf2083af9ce1fdf92441 Mon Sep 17 00:00:00 2001
+From: Steve Kowalik <steven@wedontsleep.org>
+Date: Fri, 10 Jan 2025 15:18:55 +1100
+Subject: [PATCH] Support poetry-core 2.0 changes
+
+poetry-core 2.0 has released, and it's a lot more strict about the
+configuration groups and their contents in pyproject.toml.
+---
+ pyproject.toml | 15 +++++++++++----
+ 1 file changed, 11 insertions(+), 4 deletions(-)
+
+diff --git a/pyproject.toml b/pyproject.toml
+index 20a147fb..b24d8d69 100644
+--- a/pyproject.toml
++++ b/pyproject.toml
+@@ -1,9 +1,16 @@
+-[tool.poetry]
++[project]
+ name = "dataclasses-json"
+ version = "0.0.0"
+ description = "Easily serialize dataclasses to and from JSON."
+-authors = ["Charles Li <charles.dt.li@gmail.com>"]
+-maintainers = ['Charles Li <charles.dt.li@gmail.com>', 'Georgiy Zubrienko <gzu@ecco.com>', 'Vitaliy Savitskiy <visa@ecco.com>', 'Matthias Als <mata@ecco.com>']
++authors = [
++    { "name" = "Charles Li", "email" = "charles.dt.li@gmail.com" },
++]
++maintainers = [
++    { "name" = "Charles Li", "email" = "charles.dt.li@gmail.com" },
++    { "name" = "Georgiy Zubrienko", "email" = "gzu@ecco.com" },
++    { "name" = "Vitaliy Savitskiy", "email" = "visa@ecco.com" },
++    { "name" = "Matthias Als", "email" = "mata@ecco.com>" },
++]
+ license = 'MIT'
+ readme = "README.md"
+ repository = 'https://github.com/lidatong/dataclasses-json'
+@@ -33,7 +40,7 @@ build-backend = "poetry_dynamic_versioning.backend"
+ [tool.poetry-dynamic-versioning]
+ enable = true
+ 
+-[tool.poetry.urls]
++[project.urls]
+ changelog = "https://github.com/lidatong/dataclasses-json/releases"
+ documentation = "https://lidatong.github.io/dataclasses-json/"
+ issues = "https://github.com/lidatong/dataclasses-json/issues"