diff --git a/.copier-answers.yml b/.copier-answers.yml
index e5b78a9..b3b66a0 100644
--- a/.copier-answers.yml
+++ b/.copier-answers.yml
@@ -1,12 +1,12 @@
 # This file is managed by Copier; DO NOT EDIT OR REMOVE.
-_commit: v0.2.1
+_commit: v0.3.0
 _src_path: https://github.com/quantco/copier-template-python-open-source
 add_autobump_workflow: false
 author_email: noreply@quantco.com
 author_name: QuantCo, Inc.
 github_url: https://github.com/quantco/multiregex
 github_user: pavelzw
-minimal_python_version: py38
+minimal_python_version: py39
 project_short_description: Quickly match many regexes against a string. Provides 2-10x
     speedups over naïve regex matching.
 project_slug: multiregex
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 8da8607..6657128 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -41,9 +41,5 @@ jobs:
         with:
           name: artifact
           path: dist
-      - name: Publish package on TestPyPi
-        uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc # v1.12.4
-        with:
-          repository-url: https://test.pypi.org/legacy/
       - name: Publish package on PyPi
         uses: pypa/gh-action-pypi-publish@76f52bc884231f62b9a034ebfe128415bbaabdfc # v1.12.4
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 4042d2e..56fc044 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -26,16 +26,16 @@ jobs:
 
   pytest:
     timeout-minutes: 30
-    runs-on: ubuntu-latest
+    runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
         environment:
-          - py38
           - py39
           - py310
           - py311
           - py312
+          - py313
         os:
           - ubuntu-latest
           - macos-latest
diff --git a/pixi.toml b/pixi.toml
index 3447f45..9d3af01 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -7,7 +7,7 @@ platforms = ["osx-arm64", "osx-64", "linux-64", "win-64"]
 postinstall = "pip install --no-build-isolation --no-deps --disable-pip-version-check -e ."
 
 [dependencies]
-python = ">=3.8"
+python = ">=3.9"
 pyahocorasick = "*"
 
 [host-dependencies]
@@ -26,6 +26,7 @@ test-coverage = "pytest --cov=multiregex --cov-report=xml --cov-report=term-miss
 [feature.build.dependencies]
 python-build = "*"
 twine = "*"
+wheel = "*"
 [feature.build.tasks]
 build-wheel = "python -m build --no-isolation ."
 check-wheel = "twine check dist/*"
@@ -43,8 +44,6 @@ typos = "*"
 pre-commit-install = "pre-commit install"
 pre-commit-run = "pre-commit run -a"
 
-[feature.py38.dependencies]
-python = "3.8.*"
 [feature.py39.dependencies]
 python = "3.9.*"
 [feature.py310.dependencies]
@@ -53,13 +52,15 @@ python = "3.10.*"
 python = "3.11.*"
 [feature.py312.dependencies]
 python = "3.12.*"
+[feature.py313.dependencies]
+python = "3.13.*"
 
 [environments]
 default = ["test"]
-py38 = ["py38", "test"]
 py39 = ["py39", "test"]
 py310 = ["py310", "test"]
 py311 = ["py311", "test"]
 py312 = ["py312", "test"]
+py313 = ["py313", "test"]
 build = ["build"]
 lint = { features = ["lint"], no-default-feature = true }
diff --git a/pyproject.toml b/pyproject.toml
index e5988ec..4e957fc 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,13 +15,13 @@ dynamic = ["version"]
 maintainers = [{ name = "Bela Stoyan", email = "bela.stoyan@quantco.com" }]
 classifiers = [
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
   "Programming Language :: Python :: 3.10",
   "Programming Language :: Python :: 3.11",
   "Programming Language :: Python :: 3.12",
+  "Programming Language :: Python :: 3.13",
 ]
-requires-python = ">=3.8"
+requires-python = ">=3.9"
 readme = "README.md"
 dependencies = ["pyahocorasick"]
 
@@ -61,7 +61,7 @@ quote-style = "double"
 indent-style = "space"
 
 [tool.mypy]
-python_version = '3.8'
+python_version = '3.9'
 no_implicit_optional = true
 check_untyped_defs = true
 allow_redefinition = true