diff --git a/content/posts/deploying-this-blog.md b/content/posts/deploying-this-blog.md
index ba2efd8..b4eaf3f 100644
--- a/content/posts/deploying-this-blog.md
+++ b/content/posts/deploying-this-blog.md
@@ -132,9 +132,8 @@ The blog itself is a flake input in `nix-config`:
 blog.url = "git+https://github.com/ankarhem/site";
 ```
 
-{% alert(type="info", title="No ?submodules=1 needed") %}
-The blog's flake already declares `inputs.self.submodules = true`. Since Nix 2.27, this is respected when the flake is consumed as an input. No need to pass `?submodules=1` on the URL. We can't use github:ankarhem/site syntax though, as that doesn't support submodules.
-{% end %}
+> [!NOTE]
+> The blog's flake already declares `inputs.self.submodules = true`. Since Nix 2.27, this is respected when the flake is consumed as an input. No need to pass `?submodules=1` on the URL. We can't use github:ankarhem/site syntax though, as that doesn't support submodules.
 
 ## The GitHub Actions workflow