diff --git a/src/webui/static/app/ext.css b/src/webui/static/app/ext.css
index 29cd3c66..b57eea5f 100644
--- a/src/webui/static/app/ext.css
+++ b/src/webui/static/app/ext.css
@@ -251,7 +251,7 @@
 }
 
 .control_fullscreen {
-    background-image: url(../icons/arrow_out.png) !important;
+    background-image: url(../icons/full_screen.png) !important;
 }
 
 .newspaper {
diff --git a/src/webui/static/icons/full_screen.png b/src/webui/static/icons/full_screen.png
new file mode 100644
index 00000000..38225a44
Binary files /dev/null and b/src/webui/static/icons/full_screen.png differ