diff --git a/install.sh b/install.sh
index 082f15c..25ef7a8 100755
--- a/install.sh
+++ b/install.sh
@@ -37,5 +37,5 @@ else
   bootstrap
   miaou-bash "$MIAOU_BASH_DIR/lib/init.bash"
   echo "miaou-bash successfully installed"
-  sudo -i
+  sudo bash -l
 fi