diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6c3e3e4ef..39a6657c7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,7 +13,7 @@ This release requires Elixir v1.7 and later. For earlier Elixir versions, use Ex
   * Enhancements
     * Do not select "iex>" when selecting code samples
     * Use makeup to perform ELixir's syntax highlighting (other languages still use highlight.js)
-    * Use `[rel="noopener"] on external links
+    * Use `[rel="noopener"]` on external links
     * Link directly to page if sidebar item has no subitems
     * Autolink Kernel and Kernel functions and special forms with shorthands (for example, only `is_atom/1` is necessary)
     * Trim EEx contents to reduce HTML size
diff --git a/mix.exs b/mix.exs
index 288b2b3af..aee56ccff 100644
--- a/mix.exs
+++ b/mix.exs
@@ -69,7 +69,10 @@ defmodule ExDoc.Mixfile do
   defp docs do
     [
       main: "readme",
-      extras: ["README.md"],
+      extras: [
+        "README.md",
+        "CHANGELOG.md"
+      ],
       source_ref: "v#{@version}",
       source_url: "https://github.com/elixir-lang/ex_doc",
       groups_for_modules: [