diff --git a/birthday.html b/index.html
similarity index 99%
rename from birthday.html
rename to index.html
index 58ab871..c74b892 100644
--- a/birthday.html
+++ b/index.html
@@ -74,4 +74,4 @@ <h2>What is the answer to the final puzzle?</h2>
     </script>
 </body>
 
-</html>
\ No newline at end of file
+</html>