diff --git a/Taskfile.yaml b/Taskfile.yaml
index 2d8b76a..07497a9 100644
--- a/Taskfile.yaml
+++ b/Taskfile.yaml
@@ -1,7 +1,12 @@
 version: 3
 tasks:
+  python:env:
+    cmds:
+      - poetry install --with=dev,github
   python:lint:
     desc: Lint Python files
+    deps:
+      - python:env
     cmds:
       - poetry run ruff check --output-format=github --select=E9,F63,F7,F82 --target-version=py39 .
       - poetry run ruff check --output-format=github --target-version=py39 .