diff --git a/dotfiles/ssh/config b/dotfiles/ssh/config
index d738db0..abfcbf4 100644
--- a/dotfiles/ssh/config
+++ b/dotfiles/ssh/config
@@ -17,3 +17,6 @@ Host warzone
   Hostname warzone.shadowcats.club
   Port 22
   User matir
+
+Host github.com
+  Hostname ssh.github.com
diff --git a/dotfiles/xsessionrc b/dotfiles/xsessionrc
index 4330b1a..5f9bbfe 100644
--- a/dotfiles/xsessionrc
+++ b/dotfiles/xsessionrc
@@ -1,4 +1,4 @@
-setxkbmap -option ctrl:nocaps
+setxkbmap -option ctrl:nocaps -option compose:ralt
 test -x /usr/bin/xsettingsd && /usr/bin/xsettingsd &
 test -f "$HOME/.env" && "$HOME/.env"
 test -f "$HOME/.profile" && . "$HOME/.profile"
diff --git a/dotfiles/zshrc b/dotfiles/zshrc
index cb147b7..eb8f631 100755
--- a/dotfiles/zshrc
+++ b/dotfiles/zshrc
@@ -34,6 +34,7 @@ if [[ -s "${ZDOTDIR:-$HOME}/.zprezto/init.zsh" ]]; then
 fi
 
 # Overrides to prezto
+unsetopt cdablevars
 
 # No groupings of completions
  zstyle ':completion:*' format ''