diff --git a/Collision.html b/collision.html
similarity index 97%
rename from Collision.html
rename to collision.html
index eda868b..5e32b49 100644
--- a/Collision.html
+++ b/collision.html
@@ -79,4 +79,4 @@
 
     </div>
 </body>
-</html>
\ No newline at end of file
+</html>