diff --git a/index.html b/index.html
index ab3bad3..c92bad4 100644
--- a/index.html
+++ b/index.html
@@ -35,8 +35,8 @@
             <!-- TODO: look for the appropriate symbols -->
             <button class="action" action="button">Видалити цифру</button>
             <button class="action" action="button">%</button>
-            <button class="action" action="button">:</button>
-            <button class="action" action="button">x</button>
+            <button class="action" action="button">&#x00F7;</button>
+            <button class="action" action="button">&#xd7;</button>
             <button class="action" action="button">-</button>
             <button class="action" action="button">+</button>
             <button class="action" action="button">=</button>