diff --git a/lib/workers/pr/release-notes.js b/lib/workers/pr/release-notes.js
index a559c2f6ebec78b3c7116efe0657f29e3d4d1b7d..52c3887bda25c8d6c7c3e6b62facf53c6cd7ff55 100644
--- a/lib/workers/pr/release-notes.js
+++ b/lib/workers/pr/release-notes.js
@@ -101,7 +101,7 @@ function sectionize(text, level) {
 }
 
 async function getReleaseNotesMd(repository, version) {
-  logger.debug(`getReleaseNotes(${repository}, ${version})`);
+  logger.trace(`getReleaseNotes(${repository}, ${version})`);
   let changelogMd = '';
   try {
     const apiPrefix = `https://api.github.com/repos/${repository}/contents/`;
@@ -156,7 +156,7 @@ async function getReleaseNotesMd(repository, version) {
     }
     logger.trace({ repository }, `No level ${level} changelogs headings found`);
   }
-  logger.debug({ repository, version }, 'No entry found in CHANGELOG.md');
+  logger.trace({ repository, version }, 'No entry found in CHANGELOG.md');
   return null;
 }