diff --git a/karchive.spec b/karchive.spec
index 2728972..bdbee50 100644
--- a/karchive.spec
+++ b/karchive.spec
@@ -79,7 +79,7 @@ GZip format, via a subclass of QIODevice. Development files
 
 %install
   %kf5_makeinstall -C build
-  %fdupes -s %{buildroot}
+  %fdupes %{buildroot}
 
 %post -n %lname -p /sbin/ldconfig