diff --git a/.gitconfig b/.gitconfig
index 59293e0..8f647c9 100644
--- a/.gitconfig
+++ b/.gitconfig
@@ -16,6 +16,7 @@
 [alias]
   st = status -sb
   lg = log --pretty=format:'%Cred%h%Creset %C(bold)%cr%Creset %Cgreen<%an>%Creset %s' --max-count=30
+  fa = !(git diff --name-only | fzf -m --preview='git diff {} | delta' | xargs -I'{}' git add {} && git st)
   unstage = reset HEAD --
   undo = reset --soft HEAD~1
   discard = checkout --