diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
index b3a3476..dcacf57 100644
--- a/.github/workflows/testing.yml
+++ b/.github/workflows/testing.yml
@@ -28,7 +28,7 @@ jobs:
         pip install -r requirements-testing.txt
 
     - name: Lint with Ruff
-      run: ruff src
+      run: ruff check src
 
     - name: Lint with mypy
       run: mypy --ignore-missing-imports src
diff --git a/requirements-testing.txt b/requirements-testing.txt
index cb066b6..423e397 100644
--- a/requirements-testing.txt
+++ b/requirements-testing.txt
@@ -3,5 +3,5 @@ pytest-cov==4.1.0
 pytest-pretty==1.2.0
 mypy==0.812;python_version<"3.9"
 mypy==1.14.1;python_version>"3.8"
-ruff==0.4.7
+ruff==0.9.1
 types-requests~=2.32.0
\ No newline at end of file