diff --git a/csst_mci_sim/mci_data/mci_C10.config b/csst_mci_sim/mci_data/mci_C10.config
index 25dbdf506923e5dd67357b14075c46533b042d38..d68273d8d65c21f9f287a4b8d5a3716f9496adf4 100755
--- a/csst_mci_sim/mci_data/mci_C10.config
+++ b/csst_mci_sim/mci_data/mci_C10.config
@@ -4,7 +4,7 @@
 
 #result_path=mci_sim/mci_sim_result/
 
-starcat=NGC7789_gaia_ps1.fits
+starcat=selection_MACSJ0744.9 3927_20230517_concat.csv
 
 ver=C10