diff --git a/logo.png b/128-logo.png
similarity index 100%
rename from logo.png
rename to 128-logo.png
diff --git a/CMakeLists.txt b/CMakeLists.txt
index ab3a8029d..8d3cbec34 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -19,6 +19,7 @@ include(ECMQMLModules)
 include(KDEClangFormat)
 include(KDECMakeSettings)
 include(KDECompilerSettings NO_POLICY_SCOPE)
+include(ECMAddAppIcon)
 
 if(NEOCHAT_FLATPAK)
     include(cmake/Flatpak.cmake)
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 0672282a8..9f063362f 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -22,6 +22,10 @@ add_executable(neochat
     ../res.qrc
 )
 
+ecm_add_app_icon(NEOCHAT_ICON ICONS ${CMAKE_SOURCE_DIR}/128-logo.png)
+
+target_sources(neochat PRIVATE ${NEOCHAT_ICON})
+
 if(NOT ANDROID)
     target_sources(neochat PRIVATE trayicon.cpp)
 endif()