diff --git a/ci/build.sh b/ci/build.sh
index 74772b6..940ba68 100755
--- a/ci/build.sh
+++ b/ci/build.sh
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-set -euo pipefail
+set -xeuo pipefail
 
 # Inputs expected from the workflow:
 #   GITHUB_REPOSITORY  - owner/repo of the current action repo (provided by Actions)