diff --git a/fsl_course/segmentation/siena/feedsRun.siena b/fsl_course/segmentation/siena/feedsRun.siena
old mode 100644
new mode 100755
diff --git a/fsl_course/segmentation/siena/feedsRun.sienax b/fsl_course/segmentation/siena/feedsRun.sienax
old mode 100644
new mode 100755