diff --git a/scripts/update-fixtures.sh b/scripts/update-fixtures.sh
index 333134b..b8f67f5 100644
--- a/scripts/update-fixtures.sh
+++ b/scripts/update-fixtures.sh
@@ -38,6 +38,6 @@ main() {
 }
 
 (
-  set -eu pipefail
+  set -euo pipefail
   main
 )