diff --git a/client/page_game.cpp b/client/page_game.cpp
index 1fc768d004..f6647263b6 100644
--- a/client/page_game.cpp
+++ b/client/page_game.cpp
@@ -94,7 +94,7 @@ pageGame::pageGame(QWidget *parent)
   sw_cities->setCheckable(true);
   sw_diplo = new top_bar_widget(_("Nations"), QStringLiteral("PLR"),
                                 popup_players_dialog);
-  sw_diplo->setIcon(fcIcons::instance()->getIcon(QStringLiteral("nations")));
+  sw_diplo->setIcon(fcIcons::instance()->getIcon(QStringLiteral("flag")));
   sw_diplo->setWheelUp(center_next_player_capital);
   sw_diplo->setWheelDown(key_center_capital);
   sw_diplo->setCheckable(true);
diff --git a/data/themes/gui-qt/icons/flag.svg b/data/themes/gui-qt/icons/flag.svg
new file mode 100644
index 0000000000..7f3e2b1fc3
--- /dev/null
+++ b/data/themes/gui-qt/icons/flag.svg
@@ -0,0 +1 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="192" height="192" fill="#000" viewBox="0 0 256 256"><g class="" transform="translate(0,0)" style=""><rect width="256" height="256" fill="none"></rect><line x1="40" y1="216" x2="40" y2="48" fill="none" stroke="#000" stroke-linecap="round" stroke-linejoin="round" stroke-width="16"></line><path d="M40,168c64-48,112,48,176,0V48C152,96,104,0,40,48" fill="none" stroke="#000" stroke-linecap="round" stroke-linejoin="round" stroke-width="16"></path></g></svg>
diff --git a/data/themes/gui-qt/icons/flag.svg.license b/data/themes/gui-qt/icons/flag.svg.license
new file mode 100644
index 0000000000..70058a2143
--- /dev/null
+++ b/data/themes/gui-qt/icons/flag.svg.license
@@ -0,0 +1,2 @@
+SPDX-License-Identifier: MIT
+SPDX-FileCopyrightText: Copyright (c) 2020 Phosphor Icons
diff --git a/data/themes/gui-qt/icons/nations.png b/data/themes/gui-qt/icons/nations.png
deleted file mode 100644
index 0d5d2f7943..0000000000
Binary files a/data/themes/gui-qt/icons/nations.png and /dev/null differ