diff --git a/edit-mode/index.html b/edit-mode/index.html
index 873da78..50d5732 100644
--- a/edit-mode/index.html
+++ b/edit-mode/index.html
@@ -933,6 +933,7 @@
 <script src="function/activityLocation.js"></script>
 <script>
 	var button = document.getElementById("fullscreen_button");
+	document.getElementById("project-name-header").textContent = ganttName;
 	button.addEventListener("click", function () {
 		if (!gantt.getState().fullscreen) {
 			gantt.expand();