diff --git a/anda/system/vicinae/vicinae.spec b/anda/system/vicinae/vicinae.spec
index 82a114a182..823ffd3766 100644
--- a/anda/system/vicinae/vicinae.spec
+++ b/anda/system/vicinae/vicinae.spec
@@ -65,7 +65,7 @@ install -Dm 644 extra/%{name}-url-handler.desktop -t %{buildroot}%{_appsdir}
 %{_appsdir}/%{name}-url-handler.desktop
 %{_hicolordir}/512x512/apps/%{name}.png
 %{_sysconfdir}/chromium/native-messaging-hosts/com.vicinae.vicinae.json
-/usr/lib/mozilla/native-messaging-hosts/com.vicinae.vicinae.json
+%{_prefix}/lib/mozilla/native-messaging-hosts/com.vicinae.vicinae.json
 #mozilla uses raw lib rather than lib64
 %{_datadir}/%{name}/native-messaging-hosts/com.vicinae.vicinae.chromium.json.in
 %{_datadir}/%{name}/native-messaging-hosts/com.vicinae.vicinae.firefox.json.in