diff --git a/CALIBRATION/shms_dc_calib/run_Cal.C b/CALIBRATION/shms_dc_calib/run_Cal.C
index 2f6377006371b4e766b27c5c07cce2699a569053..9dfd61b720613b4ab07504f237682cfaaa23a147 100644
--- a/CALIBRATION/shms_dc_calib/run_Cal.C
+++ b/CALIBRATION/shms_dc_calib/run_Cal.C
@@ -99,7 +99,7 @@
     gSystem->Exec("root -l -q get_tzero_per_wire_param.C"); 
     
     //execute code to get t0 corrected drift times
-    gSystem->Exec("root -l -q get_pdc_time_histo_tzero_corrected.C");
+    gSystem->Exec("root -l -q get_pdc_time_histo_tzero_corrected_v2.C");
     
     //execute code to update LookUp Table
     gSystem->Exec("root -l -q get_LookUp_Values.C");