diff --git a/lib/config/migration.js b/lib/config/migration.js
index 1854374a272a65ca9f579ac395dcce01be2023c7..7d553de37f051acc2a1d9fdc3a9c4bc9aa56a057 100644
--- a/lib/config/migration.js
+++ b/lib/config/migration.js
@@ -393,7 +393,8 @@ function migrateConfig(config) {
         isMigrated = true;
         delete migratedConfig.raiseDeprecationWarnings;
         if (val === false) {
-          migratedConfig.suppressNotifications = migratedConfig.suppressNotifications || [];
+          migratedConfig.suppressNotifications =
+            migratedConfig.suppressNotifications || [];
           migratedConfig.suppressNotifications.push('deprecationWarningIssues');
         }
       }
diff --git a/test/workers/repository/process/extract-update.spec.js b/test/workers/repository/process/extract-update.spec.js
index 15c30e79e7ad85c16140de35d39f23e3d80b4404..3dc4e18dafc62c924c59c6a1bfded3ab90ab64d0 100644
--- a/test/workers/repository/process/extract-update.spec.js
+++ b/test/workers/repository/process/extract-update.spec.js
@@ -16,7 +16,7 @@ describe('workers/repository/process/extract-update', () => {
     it('runs', async () => {
       const config = {
         repoIsOnboarded: true,
-        suppressNotifications: ['deprecationWarningIssues']
+        suppressNotifications: ['deprecationWarningIssues'],
       };
       await extractAndUpdate(config);
     });