diff --git a/install.sh b/install.sh
index 6022350..a4fd38d 100755
--- a/install.sh
+++ b/install.sh
@@ -12,7 +12,7 @@ if [ $EUID -ne 0 ] ; then
 fi
 
 # source vars
-./vars
+source vars
 
 tput setaf 2
 echo -e "Installing dependencies"