diff --git a/startup.sh b/startup.sh
index dcaf848..4bc58ac 100755
--- a/startup.sh
+++ b/startup.sh
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 # shellcheck disable=SC2154
+set -eo pipefail
 
 cd "${HOME:?}/.bashrc.d" || (
  echo ":: Can't cd into ${HOME:?}/.bashrc.d"
@@ -62,3 +63,5 @@ for file in startup.d/*; do
  # shellcheck disable=SC1090
  source "${file}"
 done
+
+set +eo pipefail