diff --git a/cmake/QtPlatformTargetHelpers.cmake b/cmake/QtPlatformTargetHelpers.cmake
index 90f159c06c6..981a6462767 100644
--- a/cmake/QtPlatformTargetHelpers.cmake
+++ b/cmake/QtPlatformTargetHelpers.cmake
@@ -64,6 +64,9 @@ function(qt_internal_setup_public_platform_target)
 
     qt_internal_add_sbom(Platform
         TYPE QT_MODULE
+        ATTRIBUTION_FILE_DIR_PATHS
+            "${PROJECT_SOURCE_DIR}/cmake/3rdparty/extra-cmake-modules"
+            "${PROJECT_SOURCE_DIR}/cmake/3rdparty/kwin"
         IMMEDIATE_FINALIZATION
     )
 endfunction()
diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt
index f94a446e9f0..cc9937a1f87 100644
--- a/src/corelib/CMakeLists.txt
+++ b/src/corelib/CMakeLists.txt
@@ -1415,6 +1415,8 @@ if(QT_FEATURE_mimetype AND QT_FEATURE_mimetype_database)
     qt_internal_extend_target(Core
         SOURCES ${qmimeprovider_db_output}
         INCLUDE_DIRECTORIES "${CMAKE_CURRENT_BINARY_DIR}/.rcc"
+        ATTRIBUTION_FILE_DIR_PATHS
+            mimetypes/3rdparty
     )
     set_source_files_properties(${qmimeprovider_db_output} PROPERTIES
         GENERATED TRUE
diff --git a/src/gui/CMakeLists.txt b/src/gui/CMakeLists.txt
index ef1e23a3490..b22be1aec79 100644
--- a/src/gui/CMakeLists.txt
+++ b/src/gui/CMakeLists.txt
@@ -306,6 +306,8 @@ qt_internal_add_module(Gui
         painting
         text
         ../3rdparty/VulkanMemoryAllocator
+        # Used by qbrush.cpp -> painting/webgradients.cpp which is generated by the JS script
+        ../../util/gradientgen
 )
 
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