diff --git a/lib/self-upgrade.bash b/lib/self-upgrade.bash
index fc683f7..7e60e10 100644
--- a/lib/self-upgrade.bash
+++ b/lib/self-upgrade.bash
@@ -11,7 +11,6 @@ function self_upgrade {
     sudo rm -rf "$backup"
     echo -n "version: "
     miaou-bash --version
-    exec bash -l
   else
     echo "ERROR: trouble during self-upgrade: revert back"
     sudo rm -rf "$MIAOU_BASH_DIR"