diff --git a/lib/workers/repository/init/config.js b/lib/workers/repository/init/config.js
index 9b2db0a2e610e12f2686e7cade39fd757faf3297..6bdcd8f9dde165de54aad0c77bd2bc36e3db4fd4 100644
--- a/lib/workers/repository/init/config.js
+++ b/lib/workers/repository/init/config.js
@@ -33,7 +33,7 @@ async function mergeRenovateConfig(config) {
       depName: configFile,
       message: jsonValidationError,
     };
-    logger.warn(error.message);
+    logger.warn({ renovateConfig }, error.message);
     returnConfig.errors.push(error);
     // Return unless error can be ignored
     return returnConfig;
@@ -48,7 +48,7 @@ async function mergeRenovateConfig(config) {
       depName: configFile,
       message: jsonValidationError,
     };
-    logger.warn(error.message);
+    logger.warn({ renovateConfig }, error.message);
     returnConfig.errors.push(error);
     // Return unless error can be ignored
   }