diff --git a/lib/workers/repository/validate.js b/lib/workers/repository/validate.js
index b3dedb56165d7729aa5e3e9f351a75f4a0caed55..9e87d69f88267ec8c0b4438ddd20f51ed2699e94 100644
--- a/lib/workers/repository/validate.js
+++ b/lib/workers/repository/validate.js
@@ -20,7 +20,10 @@ async function getRenovateFiles(prNo) {
 }
 
 async function validatePrs(config) {
+  logger.setMeta({ repository: config.repository });
+  logger.debug({ branchPrefix: config.branchPrefix }, 'branchPrefix');
   const renovatePrs = await getRenovatePrs(config.branchPrefix);
+  logger.debug({ renovatePrs }, `Found ${renovatePrs.length} Renovate PRs`);
   let validations = [];
   for (const pr of renovatePrs) {
     try {