diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ed41416..6cd6760 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,14 +18,14 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python: ["3.10", "3.11"]
+        python: ["3.11"]
 
     steps:
       - uses: actions/checkout@v4
       - name: Set up PDM
         uses: pdm-project/setup-pdm@v4
         with:
-          python-version: "3.10"
+          python-version: "3.11"
       - name: Install dependencies
         run: |
           pdm sync -d
diff --git a/pyproject.toml b/pyproject.toml
index 9aae426..aa0e99b 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ dependencies = [
     "dbt-core>=1.5",
     "click>=7.1.1, <9.0.0",
 ]
-requires-python = ">=3.10"
+requires-python = ">=3.11"
 readme = "README.md"
 license = {text = "MIT"}
 
diff --git a/src/dbt_score/config.py b/src/dbt_score/config.py
index f002a5e..853ebb1 100644
--- a/src/dbt_score/config.py
+++ b/src/dbt_score/config.py
@@ -1,11 +1,10 @@
 """This module is responsible for loading configuration."""
 
 import logging
+import tomllib
 from dataclasses import dataclass, field
 from typing import Any, Final
 
-import tomllib
-
 logger = logging.getLogger(__name__)
 
 DEFAULT_CONFIG_FILE = "pyproject.toml"