diff --git a/.github/workflows/Documenter.yml b/.github/workflows/Documenter.yml
index 2ca35158..11c5fccb 100644
--- a/.github/workflows/Documenter.yml
+++ b/.github/workflows/Documenter.yml
@@ -32,7 +32,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
       - name: Setup Node
         uses: actions/setup-node@v3
         with:
diff --git a/README.md b/README.md
index 0c18900e..fbaa9c5f 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ pkg> add DocumenterVitepress
 
 To enable the backend import the package in `make.jl` and then just pass `format = DocumenterVitepress.MarkdownVitepress()` to makedocs:
 
-```shell
+```julia
 using Documenter
 using DocumenterVitepress
 makedocs(;
@@ -40,4 +40,5 @@ docs> npm run docs:dev
 ```
 
 The documentation needs documentation.
+
 -a Bellevue Linux Users Group member, 2005-
\ No newline at end of file