diff --git a/index.html b/index.html
index d660bd5..559868e 100644
--- a/index.html
+++ b/index.html
@@ -547,7 +547,7 @@
                         <h4>Topics Covered:</h4>
                         <ul style="margin-left: 20px">
                             <li>Variables</li>
-                            <li>Input / Output</li>
+                            <li>Input/Output</li>
                             <li>Arrays</li>
                             <li>Functions</li>
                             <li>Classes & Objects</li>