diff --git a/sideband.spec b/sideband.spec
index 67f1d3f..260aa4d 100644
--- a/sideband.spec
+++ b/sideband.spec
@@ -36,6 +36,7 @@ def extra_datas(mydir):
 a.datas += extra_datas('sbapp')
 a.datas += extra_datas('RNS')
 a.datas += extra_datas('LXMF')
+a.datas += extra_datas('LXST')
 
 exe = EXE(
     pyz,