From 5cc7811439e6a724b38a210579bc0da548898f8b Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Thu, 19 Oct 2023 11:37:18 +0000
Subject: [PATCH] Update actions/checkout action to v4

---
 .github/workflows/clang-format.yml | 2 +-
 .github/workflows/ns3-build.yml    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/clang-format.yml b/.github/workflows/clang-format.yml
index 64d8a50..ed037b6 100644
--- a/.github/workflows/clang-format.yml
+++ b/.github/workflows/clang-format.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Run clang-format
       uses: HorstBaerbel/action-clang-format@1.4
 
diff --git a/.github/workflows/ns3-build.yml b/.github/workflows/ns3-build.yml
index 6b35c4a..e698e1e 100644
--- a/.github/workflows/ns3-build.yml
+++ b/.github/workflows/ns3-build.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: ns3 build
       uses: marshallasch/ns3-action@V0.9.0
       with: