diff --git a/install.sh b/install.sh
index 8abb818..60321ed 100755
--- a/install.sh
+++ b/install.sh
@@ -36,6 +36,7 @@ fi
 
 sudo mkdir /etc/pyShelf
 sudo cp -avR . /etc/pyShelf
+sudo chown -R pyshelf:pyshelf /etc/pyShelf
 cd /etc/pyShelf
 sudo uv sync
 # sudo mkdir release
diff --git a/pyshelf.sh b/pyshelf.sh
index ba04204..c06176e 100755
--- a/pyshelf.sh
+++ b/pyshelf.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/sh
+#!/usr/bin/env bash
 # This script is used to run the pyshelf application.
 # It sets up the environment and runs the main script.
 # first we need to activate the virtual environment