diff --git a/zsh/aliases b/zsh/aliases
index b6501817..22b1a61f 100644
--- a/zsh/aliases
+++ b/zsh/aliases
@@ -1,3 +1,5 @@
+#!/usr/bin/env zsh
+
 load aliases
 
 alias ?='since @$last'
diff --git a/zsh/completion b/zsh/completion
index 923e1014..6e9d3719 100644
--- a/zsh/completion
+++ b/zsh/completion
@@ -1,3 +1,5 @@
+#!/usr/bin/env zsh
+
 ## Options
 setopt COMPLETE_IN_WORD    # Complete from both ends of a word.
 setopt PATH_DIRS           # Perform path search even on command names with slashes.
diff --git a/zsh/config b/zsh/config
index b95dab74..9c5f5197 100644
--- a/zsh/config
+++ b/zsh/config
@@ -1,3 +1,5 @@
+#!/usr/bin/env zsh
+
 autoload -U zmv
 
 #
diff --git a/zsh/fzf b/zsh/fzf
index 0484fb35..a77d666c 100644
--- a/zsh/fzf
+++ b/zsh/fzf
@@ -1,3 +1,5 @@
+#!/usr/bin/env zsh
+
 local fzf_path="/usr/local/opt/fzf"
 if [[ ! -d "$fzf_path" && -d "$HOME/.fzf" ]]; then
     fzf_path="$HOME/.fzf"
diff --git a/zsh/keybinds b/zsh/keybinds
index 3a186276..7954d4cd 100644
--- a/zsh/keybinds
+++ b/zsh/keybinds
@@ -1,3 +1,5 @@
+#!/usr/bin/env zsh
+
 autoload -U is-at-least
 
 bindkey -v
diff --git a/zsh/prompt b/zsh/prompt
index e7ea50d7..0149664a 100644
--- a/zsh/prompt
+++ b/zsh/prompt
@@ -1,3 +1,4 @@
+#!/usr/bin/env zsh
 # Based off Pure <https://github.com/sindresorhus/pure>
 
 _strlen() { echo ${#${(S%%)1//$~%([BSUbfksu]|([FB]|){*})/}}; }