diff --git a/brltty.spec b/brltty.spec
index 3b023c7..1a78e4f 100644
--- a/brltty.spec
+++ b/brltty.spec
@@ -10,7 +10,7 @@
 %define _exec_prefix %{nil}
 %define _libdir /%{_lib}
 
-%define _jnidir        %{_prefix}/lib/java
+%define _jnidir        %{_prefix}/%{_lib}/java
 
 # with speech dispatcher iff on Fedora:
 %define with_speech_dispatcher 0%{?fedora}