diff --git a/src/views/settings/view_gui_settings.cpp b/src/views/settings/view_gui_settings.cpp
index b88c8282..8dbc06da 100644
--- a/src/views/settings/view_gui_settings.cpp
+++ b/src/views/settings/view_gui_settings.cpp
@@ -6,8 +6,13 @@ namespace big
 	void view::gui_settings()
 	{
 		components::sub_title("SETTINGS_UI_SCALE"_T);
-		if (ImGui::SliderFloat("##gui-scale", &g.window.gui_scale, 0.75f, 1.5f, "%.2f"))
+		static auto gui_scale = g.window.gui_scale;
+		ImGui::SliderFloat("##gui-scale", &gui_scale, 0.75f, 1.5f, "%.2f");
+		if (ImGui::IsItemDeactivatedAfterEdit())
+		{
+			g.window.gui_scale = gui_scale;
 			g_renderer.rescale(g.window.gui_scale);
+		}
 
 		components::sub_title("SETTINGS_UI_COLOR"_T);
 		static ImVec4 col_gui = ImGui::ColorConvertU32ToFloat4(g.window.background_color);