diff --git a/docusaurus.config.js b/docusaurus.config.js
index 3af897b..c7c7c79 100644
--- a/docusaurus.config.js
+++ b/docusaurus.config.js
@@ -64,6 +64,10 @@ const config = {
 
   url: "https://blog.mfocko.xyz",
   baseUrl: "/",
+
+  // GitHub Pages deployment config.
+  organizationName: "mfocko",
+  projectName: "blog",
   trailingSlash: true,
 
   onBrokenLinks: "throw",
diff --git a/static/CNAME b/static/CNAME
new file mode 100644
index 0000000..5b0fb91
--- /dev/null
+++ b/static/CNAME
@@ -0,0 +1 @@
+blog.mfocko.xyz