diff --git a/deploy.sh b/deploy.sh
index cf44650..bf184a6 100644
--- a/deploy.sh
+++ b/deploy.sh
@@ -12,21 +12,26 @@ Fail() {
 }
 
 Exec() {
+	if [[ -z $2 ]] {
+	then
+	    echo -e "${RED}application not specified, failing${NOCOL}"
+		exit 1
+	}
     case $1 in
 	install)
-		echo -e "${GREEN}Starting installation of $1${NOCOL}"
+		echo -e "${GREEN}Starting installation of $2${NOCOL}"
 		sleep 2
-		bash -c "$(curl -fsSL $CODE/$1/install.sh)"
+		bash -c "$(curl -fsSL $CODE/$2/install.sh)"
 		exit 0;;
 	setup)
 		echo -n "Git username: "
 		read USER
 		echo -n "Git password: "
 		read -s PASS
-		echo -e "${GREEN}Starting setup of $1${NOCOL}"
+		echo -e "${GREEN}Starting setup of $2${NOCOL}"
 		sleep 2
-		curl -u $USER:$PASS -so /tmp/$1.tmp $SECRET/$1/setup.env
-		bash -c "$(curl -fsSL $CODE/$1/setup.sh)"
+		curl -u $USER:$PASS -so /tmp/$2.tmp $SECRET/$2/setup.env
+		bash -c "$(curl -fsSL $CODE/$2/setup.sh)"
 		rm -f /tmp/$1.tmp
 		exit 0;;
 	*)