diff --git a/.github/workflows/markdownlint.yml b/.github/workflows/markdownlint.yml
index a9f0768..2eca9d2 100644
--- a/.github/workflows/markdownlint.yml
+++ b/.github/workflows/markdownlint.yml
@@ -16,7 +16,7 @@ jobs:
     name: Markdownlint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: DavidAnson/markdownlint-cli2-action@v20
         with:
           globs: "**/*.md"
diff --git a/.github/workflows/nvim-type-check.yml b/.github/workflows/nvim-type-check.yml
index e9e3513..62c0c87 100644
--- a/.github/workflows/nvim-type-check.yml
+++ b/.github/workflows/nvim-type-check.yml
@@ -12,5 +12,5 @@ jobs:
     name: nvim type check
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: stevearc/nvim-typecheck-action@v2
diff --git a/.github/workflows/panvimdoc.yml b/.github/workflows/panvimdoc.yml
index 45e2c73..4e6ca5f 100644
--- a/.github/workflows/panvimdoc.yml
+++ b/.github/workflows/panvimdoc.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     name: README.md to vimdoc
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - run: git pull # fix failure when multiple commits are pushed in succession
       - run: mkdir -p doc
 
diff --git a/.github/workflows/stylua.yml b/.github/workflows/stylua.yml
index 765bb58..6ed3f32 100644
--- a/.github/workflows/stylua.yml
+++ b/.github/workflows/stylua.yml
@@ -12,7 +12,7 @@ jobs:
     name: Stylua
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - uses: JohnnyMorganz/stylua-action@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}