diff --git a/install.sh b/install.sh
index 29e96ee..7105002 100755
--- a/install.sh
+++ b/install.sh
@@ -1,3 +1,5 @@
+#!/usr/bin/sh
+
 git clone --bare https://git.serguzim.me/serguzim/.dotfiles.git "$HOME/.dotfiles" || exit
 
 alias .f='git --git-dir="$HOME/.dotfiles"'