9 files changed, 17 insertions, 4 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 533b5d221..18494fc8d 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -464,9 +464,22 @@ if(FLATPAK)
     target_compile_definitions(dolphin PRIVATE FLATPAK)
 endif()
 
-# Sets the icon on Windows and OSX
-file(GLOB ICONS_SRCS "${CMAKE_CURRENT_SOURCE_DIR}/icons/*system-file-manager.png")
-ecm_add_app_icon(dolphin ICONS ${ICONS_SRCS})
+# Install the icons on macOS and Windows
+ecm_add_app_icon(dolphin
+    ICONS
+        icons/128-apps-org.kde.dolphin.png
+        icons/16-apps-org.kde.dolphin.png
+        icons/22-apps-org.kde.dolphin.png
+        icons/32-apps-org.kde.dolphin.png
+        icons/48-apps-org.kde.dolphin.png
+        icons/64-apps-org.kde.dolphin.png
+    DESTINATION
+        ${KDE_INSTALL_ICONDIR}
+    THEME
+        hicolor
+)
+
+install(FILES icons/org.kde.dolphin.svg DESTINATION ${KDE_INSTALL_ICONDIR}/hicolor/scalable/apps)
 
 target_link_libraries(dolphin
     PRIVATE
diff --git a/src/icons/128-system-file-manager.png b/src/icons/128-apps-org.kde.dolphin.png
index 559247792..559247792 100644
--- a/src/icons/128-system-file-manager.png
+++ b/src/icons/128-apps-org.kde.dolphin.png
diff --git a/src/icons/16-system-file-manager.png b/src/icons/16-apps-org.kde.dolphin.png
index ecc1536f3..ecc1536f3 100644
--- a/src/icons/16-system-file-manager.png
+++ b/src/icons/16-apps-org.kde.dolphin.png
diff --git a/src/icons/22-system-file-manager.png b/src/icons/22-apps-org.kde.dolphin.png
index d6364ff7d..d6364ff7d 100644
--- a/src/icons/22-system-file-manager.png
+++ b/src/icons/22-apps-org.kde.dolphin.png
diff --git a/src/icons/32-system-file-manager.png b/src/icons/32-apps-org.kde.dolphin.png
index 04a847bbc..04a847bbc 100644
--- a/src/icons/32-system-file-manager.png
+++ b/src/icons/32-apps-org.kde.dolphin.png
diff --git a/src/icons/48-system-file-manager.png b/src/icons/48-apps-org.kde.dolphin.png
index 597b678c9..597b678c9 100644
--- a/src/icons/48-system-file-manager.png
+++ b/src/icons/48-apps-org.kde.dolphin.png
diff --git a/src/icons/64-system-file-manager.png b/src/icons/64-apps-org.kde.dolphin.png
index e3239aaeb..e3239aaeb 100644
--- a/src/icons/64-system-file-manager.png
+++ b/src/icons/64-apps-org.kde.dolphin.png
diff --git a/src/icons/system-file-manager.svg b/src/icons/org.kde.dolphin.svg
index 974ca5590..974ca5590 100644
--- a/src/icons/system-file-manager.svg
+++ b/src/icons/org.kde.dolphin.svg
diff --git a/src/org.kde.dolphin.desktop b/src/org.kde.dolphin.desktop
index 674977ace..4e3e4de2a 100755
--- a/src/org.kde.dolphin.desktop
+++ b/src/org.kde.dolphin.desktop
@@ -59,7 +59,7 @@ Name[x-test]=xxDolphinxx
 Name[zh_CN]=Dolphin 文件管理器
 Name[zh_TW]=Dolphin
 Exec=dolphin %u
-Icon=system-file-manager
+Icon=org.kde.dolphin
 Type=Application
 X-DocPath=dolphin/index.html
 Categories=Qt;KDE;System;FileTools;FileManager;