From 0853179e56dc1b5693bfd6ee9d6d4e15d8ba2a09 Mon Sep 17 00:00:00 2001
From: Rob Ashton <r.ashton@imperial.ac.uk>
Date: Thu, 4 Apr 2024 09:31:15 +0100
Subject: [PATCH] Use v4 checkout step in actions

---
 .github/workflows/R-CMD-check.yaml   | 2 +-
 .github/workflows/docker.yaml        | 2 +-
 .github/workflows/pkgdown.yaml       | 2 +-
 .github/workflows/test-coverage.yaml | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index a3977b09..23e6a523 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -32,7 +32,7 @@ jobs:
       R_KEEP_PKG_SOURCE: yes
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/docker.yaml b/.github/workflows/docker.yaml
index 5ce007ba..bc827bd9 100644
--- a/.github/workflows/docker.yaml
+++ b/.github/workflows/docker.yaml
@@ -10,7 +10,7 @@ jobs:
   docker:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - id: extract_branch
         name: Extract branch name
diff --git a/.github/workflows/pkgdown.yaml b/.github/workflows/pkgdown.yaml
index 2fd6cd54..495e6cbc 100644
--- a/.github/workflows/pkgdown.yaml
+++ b/.github/workflows/pkgdown.yaml
@@ -20,7 +20,7 @@ jobs:
     env:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-pandoc@v2
 
diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index b126dc3f..c762a71c 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -15,7 +15,7 @@ jobs:
       GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - uses: r-lib/actions/setup-r@v2
         with: