diff --git a/data/zoitechat.gresource.xml b/data/zoitechat.gresource.xml
index 45b158f2..d7bdfdf2 100644
--- a/data/zoitechat.gresource.xml
+++ b/data/zoitechat.gresource.xml
@@ -2,6 +2,7 @@
 <gresources>
 	<gresource prefix="/icons">
 		<file alias="zoitechat.png" preprocess="to-pixdata">icons/zoitechat.png</file>
+		<file alias="zoitechat.svg">icons/zoitechat.svg</file>
 		<file alias="book.png" preprocess="to-pixdata">icons/book.png</file>
 
 		<file alias="ulist_voice.png" preprocess="to-pixdata">icons/ulist_voice.png</file>
diff --git a/src/fe-gtk/theme/theme-manager.c b/src/fe-gtk/theme/theme-manager.c
index e5886a49..23eda211 100644
--- a/src/fe-gtk/theme/theme-manager.c
+++ b/src/fe-gtk/theme/theme-manager.c
@@ -434,7 +434,9 @@ theme_manager_apply_wayland_kde_csd (GtkWidget *window)
 			headerbar = gtk_header_bar_new ();
 			gtk_header_bar_set_show_close_button (GTK_HEADER_BAR (headerbar), TRUE);
 			gtk_header_bar_set_decoration_layout (GTK_HEADER_BAR (headerbar), "menu:minimize,maximize,close");
-			icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.png", 32, 32, TRUE, NULL);
+			icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.svg", 32, 32, TRUE, NULL);
+			if (!icon_pixbuf)
+				icon_pixbuf = gdk_pixbuf_new_from_resource_at_scale ("/icons/zoitechat.png", 32, 32, TRUE, NULL);
 			icon_image = icon_pixbuf ? gtk_image_new_from_pixbuf (icon_pixbuf) : gtk_image_new_from_resource ("/icons/zoitechat.png");
 			if (icon_pixbuf)
 				g_object_unref (icon_pixbuf);