diff --git a/Source/Core/DolphinQt/CMakeLists.txt b/Source/Core/DolphinQt/CMakeLists.txt
index 25b2452aa2..6d7a95e524 100644
--- a/Source/Core/DolphinQt/CMakeLists.txt
+++ b/Source/Core/DolphinQt/CMakeLists.txt
@@ -626,6 +626,19 @@ if (CMAKE_SYSTEM_NAME STREQUAL "Linux" AND STEAM)
     COMMAND cp -P "${QT_DIR}/../../*.so*" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/lib"
     COMMAND ${CMAKE_COMMAND} -E copy_directory "${QT_DIR}/../../../plugins/platforms" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/platforms"
   )
+
+  # Mark all data files as resources
+  set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${CMAKE_SOURCE_DIR}/Data/Sys")
+  file(GLOB_RECURSE resources RELATIVE "${CMAKE_SOURCE_DIR}/Data" "${CMAKE_SOURCE_DIR}/Data/Sys/*")
+  foreach(res ${resources})
+    target_sources(dolphin-emu PRIVATE "${CMAKE_SOURCE_DIR}/Data/${res}")
+    source_group("Resources" FILES "${CMAKE_SOURCE_DIR}/Data/${res}")
+  endforeach()
+
+  # Copy Sys folder
+  add_custom_command(TARGET dolphin-emu POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E copy_directory "${CMAKE_SOURCE_DIR}/Data/Sys" "${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/Sys"
+  )
 endif()
 
 if(USE_MGBA)