diff --git a/zsh/.zshenv b/zsh/.zshenv
index dc975f9..7ddf657 100644
--- a/zsh/.zshenv
+++ b/zsh/.zshenv
@@ -26,6 +26,9 @@ export STARSHIP_CONFIG="$XDG_CONFIG_HOME/starship/config.toml"
 # claude
 export CLAUDE_CONFIG_DIR="$XDG_CONFIG_HOME/claude"
 
+# codex
+export CODEX_HOME="$XDG_CONFIG_HOME/codex"
+
 # cliphist
 export CLIPHIST_DB_PATH="/tmp/cliphist-db"
 
diff --git a/zsh/aliases.zsh b/zsh/aliases.zsh
index 2ab368e..d84b462 100644
--- a/zsh/aliases.zsh
+++ b/zsh/aliases.zsh
@@ -1,6 +1,7 @@
 alias z="exec zsh"
 alias t=tmux_attach
 alias e="bash /home/matej/git/git.janezic.dev/janezicmatej/matej.nix/scripts/ephvm-run.sh"
+alias sb="/home/matej/git/git.aflabs.org/internal-resources/sandbox-vm/scripts/run.sh"
 
 alias n=nvim