diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 4b264ebd..e6aff900 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -58,6 +58,7 @@ jobs:
           cd ..
           mkdir docout
           mv build/rust/target/thumbv7em-none-eabi/doc docout/nostd
+          cp docs/top-index.html docout/index.html
 
       - name: Build build documentation
         working-directory: zephyr-rust-lang
diff --git a/docs/top-index.html b/docs/top-index.html
new file mode 100644
index 00000000..3676efda
--- /dev/null
+++ b/docs/top-index.html
@@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>Documentation Index</title>
+</head>
+<body>
+    <h1>Documentation Index</h1>
+    <ul>
+        <li><a href="nostd/zephyr/index.html">zephyr crate Documentation</a></li>
+        <li><a href="std/zephyr_build/index.html">zephyr_build support Documentation</a></li>
+    </ul>
+</body>
+</html>
