diff --git a/run/install.sh b/run/install.sh
index b060176..57cfe3f 100644
--- a/run/install.sh
+++ b/run/install.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-set -eu
+set -Eeuo pipefail
 
 TMP="/boot.img"
 rm -f "$TMP"