diff --git a/scripts/5_XSeg_data_dst_mask_fetch.sh b/scripts/5_XSeg_data_dst_mask_fetch.sh
index c26697f..f70688b 100755
--- a/scripts/5_XSeg_data_dst_mask_fetch.sh
+++ b/scripts/5_XSeg_data_dst_mask_fetch.sh
@@ -2,5 +2,5 @@
 cd "$(dirname $0)/.."
 source scripts/env.sh
 
-python "$DFL_MAIN" xseg fetch \
+$DFL_PYTHON "$DFL_MAIN" xseg fetch \
   --input-dir "$WORKSPACE/data_dst/aligned"