diff --git a/dot-config/zsh/interactive/direnv b/dot-config/zsh/interactive/direnv
index 49e16f6..ba862dc 100644
--- a/dot-config/zsh/interactive/direnv
+++ b/dot-config/zsh/interactive/direnv
@@ -1,8 +1,12 @@
 #! zsh
 _direnv_hook() {
-	eval "$(direnv export zsh)"
+	trap -- '' SIGINT
+	emulate zsh -c "$(direnv export zsh)"
+	trap - SIGINT
 }
-typeset -ag precmd_functions
-if (( $+commands[direnv] )) && [[ -z ${precmd_functions[(r)_direnv_hook]} ]]; then
-	precmd_functions+=(_direnv_hook)
+
+typeset -ag precmd_functions chpwd_functions
+if (( $+commands[direnv] )); then
+	[[ -z ${precmd_functions[(r)_direnv_hook]} ]] && precmd_functions+=(_direnv_hook)
+	[[ -z ${chpwd_functions[(r)_direnv_hook]} ]] && chpwd_functions+=(_direnv_hook)
 fi