1 files changed, 1 insertions, 0 deletions

diff --git a/alias b/alias
index f0a7fe7..bac0343 100644
--- a/alias
+++ b/alias
@@ -155,6 +155,7 @@ file.size() {
 }
 highlight() { grep --color -E "$1|\$"; }
 alias iso8601='date --iso-8601=minutes'
+alias lock='sudo chattr +i'
 
 
 # pacman