diff --git a/document/linux/config/bash/module/own.sh b/document/linux/config/bash/module/own.sh
index 9c8e2f0..0e814d1 100644
--- a/document/linux/config/bash/module/own.sh
+++ b/document/linux/config/bash/module/own.sh
@@ -1,8 +1,8 @@
 # change file ownership to specified user id and restrict access to him.
 own() 
 {
-  local file="$1"
-  local user="$2"
+  local file="$2"
+  local user="$1"
 
   # default to current dir.
   if [ "$file" = "" ]; then