diff --git a/index.html b/index.html
index a91dcf9..8b443c1 100644
--- a/index.html
+++ b/index.html
@@ -78,8 +78,8 @@
             <b>Source code:</b>
             <ul>
                 <li><a href="https://git.datenvorr.at/anton/fractals2d.h" target="_blank">2D Mandelbrot rendering</a></li>
-                <li><a href="https://git.datenvorr.at/anton/raymarcher.c" target="_blank">3D Fractal rendering</a></li>
-                <li><a href="https://git.datenvorr.at/anton/raymarcher.c" target="_blank">Image library and bitmap encoder</a></li>
+                <li><a href="https://git.datenvorr.at/anton/raymarcher.h" target="_blank">3D Fractal rendering</a></li>
+                <li><a href="https://git.datenvorr.at/anton/images.h" target="_blank">Image library and bitmap encoder</a></li>
             </ul>
         </div>
         <div class="footer-other">
@@ -92,4 +92,4 @@
    </footer>
    <script src="src/main.js"></script>
 </body>
-</html>
\ No newline at end of file
+</html>