diff --git a/CMakeLists.txt b/CMakeLists.txt
index 06c6a3629..c34d43da9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -560,6 +560,7 @@ if (NOT ANDROID)
     foreach(num 16 32 64 128 256 512)
       set(res ${num}x${num})
       install(FILES res/icon.iconset/icon_${res}.png RENAME furnace.png DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/${res}/apps)
+      install(FILES res/icon.iconset/icon_${res}@2x.png RENAME furnace.png DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/${res}@2/apps)
     endforeach()
     install(FILES res/logo.png RENAME furnace.png DESTINATION ${CMAKE_INSTALL_DATADIR}/icons/hicolor/1024x1024/apps)
   endif()