diff --git a/deploy.sh b/deploy.sh
index 1c504418ca3a4c92714cfdeaefba1283d0ffdcb1..c219d1c5b11aff50344910aac5233446d5dd93d2 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 
+set -e -x
 
 env
 
@@ -44,7 +45,8 @@ for retry in $(seq 1 5); do
         --header 'Content-Type: application/json' \
         --header "Private-Token: ${MY_TOKEN}" \
         --data '{"name": "New README release", "tag_name": "${RELEASE_V}", "description": "Release with the PDF [README.pdf](${UPLOADED_FILE_URL})"}' \
-        "https://gitlab.epfl.ch/api/v4/projects/1298/releases"
+        "https://gitlab.epfl.ch/api/v4/projects/1298/releases" \
+        | jq -e ".created_at"
     then
         break
     else