diff --git a/libraw.changes b/libraw.changes
index 396b379..334ffe2 100644
--- a/libraw.changes
+++ b/libraw.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Dec  2 14:38:59 UTC 2024 - Bernhard Wiedemann <bwiedemann@suse.com>
+
+- Limit fdupes to %_libdir
+
 -------------------------------------------------------------------
 Thu Dec 28 18:09:52 UTC 2023 - Dirk Müller <dmueller@suse.com>
 
diff --git a/libraw.spec b/libraw.spec
index b55e40e..ab01337 100644
--- a/libraw.spec
+++ b/libraw.spec
@@ -132,7 +132,7 @@ chmod -x manual/index.html
 find %buildroot -type f -name "*.la" -delete -print
 # duplicated files
 rm -rf %buildroot%_datadir/doc
-%fdupes %buildroot/%_prefix
+%fdupes %buildroot/%_libdir
 
 %post   -n %lname -p /sbin/ldconfig
 %postun -n %lname -p /sbin/ldconfig