From aa1ce0f0c1f64fd21a02045dd965054a99a7e781 Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Mon, 11 Sep 2023 01:36:58 +0000
Subject: [PATCH] =?UTF-8?q?=E2=AC=86=EF=B8=8F=20deps:=20Update=20actions/c?=
 =?UTF-8?q?heckout=20action=20to=20v4?=
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---
 .github/workflows/black-fmt.yml | 2 +-
 .github/workflows/unit-test.yml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/black-fmt.yml b/.github/workflows/black-fmt.yml
index 3fab389..1ea06e7 100644
--- a/.github/workflows/black-fmt.yml
+++ b/.github/workflows/black-fmt.yml
@@ -7,7 +7,7 @@ jobs:
     name: black formatter
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Check files using the black formatter
         uses: rickstaa/action-black@v1
         id: action_black
diff --git a/.github/workflows/unit-test.yml b/.github/workflows/unit-test.yml
index 8007703..04503bf 100644
--- a/.github/workflows/unit-test.yml
+++ b/.github/workflows/unit-test.yml
@@ -12,7 +12,7 @@ jobs:
     name: Python ${{ matrix.python-version }} on ${{ matrix.architecture }} test
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Install poetry
         run: pipx install poetry