1 files changed, 1 insertions, 1 deletions

diff --git a/install.sh b/install.sh
index 6c3d27c..3a8643f 100755
--- a/install.sh
+++ b/install.sh
@@ -26,7 +26,7 @@ function command_exists {
 
 set -x
 
-if [ $UID -ne 0 ]; then
+if [ ${UID} -ne 0 ]; then
 	if command_exists sudo; then
 		SUDO="sudo"
 	elif command_exists doas; then