diff --git a/cyrus-imapd.spec b/cyrus-imapd.spec
index 8c388f0..c54b622 100644
--- a/cyrus-imapd.spec
+++ b/cyrus-imapd.spec
@@ -431,6 +431,7 @@ fi
 
 %files devel
 %_includedir/cyrus
+%_libdir/libcyrus*.so
 %_libdir/pkgconfig/*.pc
 %_mandir/man3/imclient.3*