diff --git a/ObservationSim/Straylight/Straylight.py b/ObservationSim/Straylight/Straylight.py
index 739a32f0a49405fcb5f0a6be2a1e569cea26f2f5..189fe40f79a9f4c2bf1a29386c56db9138ba9f05 100644
--- a/ObservationSim/Straylight/Straylight.py
+++ b/ObservationSim/Straylight/Straylight.py
@@ -188,6 +188,7 @@ class Straylight(object):
         band_s = 2000
         band_e = 11000
 
+        q_ccd_f[:,0] = q_ccd_f[:,0]*10
         q_ccd = np.zeros([q_ccd_f.shape[0]+2,q_ccd_f.shape[1]])
         q_ccd[1:-1,:] = q_ccd_f
         q_ccd[0] = [band_s,0]
diff --git a/setup.py b/setup.py
index 49476517e9ac813aace1bc73e86684e21fcc6f67..381c4050ad00b69361cc20df6fcb6b9fd890765d 100644
--- a/setup.py
+++ b/setup.py
@@ -54,6 +54,7 @@ setup(name='CSSTSim',
         'Catalog.data': ['*.fits'],
         'ObservationSim.Config.Header':['*.header','*.lst'],
         'ObservationSim.Straylight.data': ['*.dat'],
+        'ObservationSim.Straylight.data.sky': ['*.dat'],
         'ObservationSim.Straylight.lib': ['*'],
     },
     ext_modules = cythonize(extensions),