diff --git a/index.html b/index.html
index b14ae57..0554776 100644
--- a/index.html
+++ b/index.html
@@ -35,10 +35,10 @@
         }
 
         @keyframes fadeIn {
-            from {
+            0% {
                 opacity: 0;
             }
-            to {
+            100% {
                 opacity: 1;
             }
         }