diff --git a/src/corelib/CMakeLists.txt b/src/corelib/CMakeLists.txt
index bb0fd0bb9f3..e466c943a08 100644
--- a/src/corelib/CMakeLists.txt
+++ b/src/corelib/CMakeLists.txt
@@ -357,7 +357,7 @@ qt_internal_add_module(Core
         QTP0003
     ATTRIBUTION_FILE_DIR_PATHS
         text
-        tools
+        ../3rdparty/siphash
         ../3rdparty/blake2
         ../3rdparty/md4
         ../3rdparty/md5