diff --git a/_includes/footer.html b/_includes/footer.html
index f6a68e8fa..352c75c9f 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -1,5 +1,5 @@
 <footer class="footer">
   <div class="container">
-      <p class="copyright_and_license_notice">JerryScript is the open source project under the <a href="http://www.apache.org/licenses/">Apache License, Version 2.0.</a></p>
+      <p class="copyright_and_license_notice">JerryScript is an open source project under the <a href="http://www.apache.org/licenses/">Apache License, Version 2.0.</a></p>
    </div>
 </footer>