diff --git a/dot_config/fish/executable_config.fish b/dot_config/fish/executable_config.fish
index c892ea1..d5537d2 100644
--- a/dot_config/fish/executable_config.fish
+++ b/dot_config/fish/executable_config.fish
@@ -17,6 +17,7 @@ if test -e ~/.nix-profile/etc/profile.d/nix.sh
 end
 
 # PATH adjustment
+setpath /opt/homebrew/bin
 setpath ~/.rbenv/shims
 setpath ~/.rbenv/bin
 setpath ~/.cargo/bin
@@ -99,3 +100,13 @@ if command --search exa > /dev/null do
   alias ls "exa"
 end
 
+# Some neat GPG shorthands
+function secret
+  set output ~/$argv[1].(date +%s).enc
+  gpg --encrypt --armor --output $output $argv[1]; and echo "$argv[1] -> $output"
+end
+
+function reveal
+  set output (echo $argv[1] | rev | cut -c16- | rev)
+  gpg --decrypt --output $output $argv[1]; and echo "$argv[1] -> $output"
+end
diff --git a/dot_gitconfig b/dot_gitconfig
index d416ba9..323c6b5 100644
--- a/dot_gitconfig
+++ b/dot_gitconfig
@@ -1,6 +1,7 @@
 [user]
 	name = mokou
-	email = mokou@posteo.de
+	email = mokou@fastmail.com
+	signingkey = 0x53A8BB015F9EAE63
 [core]
 	editor = vim
 [push]
@@ -9,3 +10,5 @@
 	rebase = true
 [rebase]
 	autoStash = true
+[sendemail]
+	smtpserver = /opt/homebrew/bin/msmtp