diff --git a/apps/testing_interface.html b/apps/testing_interface.html
index 213cb86f4..3b4dcff01 100644
--- a/apps/testing_interface.html
+++ b/apps/testing_interface.html
@@ -18,7 +18,7 @@
     <body>
         <div id="modal_bg">
             <div id="modal">
-                <div>Welcome to the ARC testing interface. <br /> Choose a task file to start, or click on "Random task" to load one from the ARC project on github.</div>
+                <div>Welcome to the ARC testing interface. <br /> Choose a task file to start, or click on "Random task" to load one from the ARC project on GitHub.</div>
                 <br />
                 <input type="file" class="load_task"/>
                 <button onclick="randomTask()" id="random_task_btn">Random task</button>
