diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..8d315d5
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,6 @@
+/dist/
+/*.egg-info/
+/.coverage
+/COLCON_IGNORE
+.*.swp
+__pycache__/
diff --git a/publish-python.yaml b/publish-python.yaml
index bd7c869..326bb66 100644
--- a/publish-python.yaml
+++ b/publish-python.yaml
@@ -11,5 +11,6 @@ artifacts:
             - ubuntu:focal
             - ubuntu:jammy
             - ubuntu:noble
+            - ubuntu:resolute
             - debian:bookworm
             - debian:trixie
diff --git a/setup.cfg b/setup.cfg
index 97f9104..da5b1b1 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -13,13 +13,12 @@ classifiers =
     Development Status :: 3 - Alpha
     Environment :: Plugins
     Intended Audience :: Developers
-    License :: OSI Approved :: Apache Software License
     Operating System :: MacOS
     Operating System :: Microsoft :: Windows
     Operating System :: POSIX
     Programming Language :: Python
     Topic :: Software Development :: Build Tools
-license = Apache License, Version 2.0
+license = Apache-2.0
 description = Extension for colcon to support CMake packages.
 long_description = file: README.rst
 keywords = colcon
@@ -54,7 +53,6 @@ test =
 
 [tool:pytest]
 filterwarnings =
-    error
     # Suppress deprecation warnings in other packages
     ignore:lib2to3 package is deprecated::scspell
     ignore:pkg_resources is deprecated as an API::flake8_import_order
diff --git a/stdeb.cfg b/stdeb.cfg
index 632754b..ad0f038 100644
--- a/stdeb.cfg
+++ b/stdeb.cfg
@@ -1,6 +1,6 @@
 [colcon-cmake]
 No-Python2:
 Depends3: cmake, python3-colcon-core (>= 0.5.6), python3-colcon-library-path, python3-colcon-test-result (>= 0.3.3), python3-packaging
-Suite: focal jammy noble bookworm trixie
+Suite: focal jammy noble resolute bookworm trixie
 X-Python3-Version: >= 3.6
-Debian-Version: 100
+Upstream-Version-Suffix: +upstream