diff --git a/lib/kafka-consumer.js b/lib/kafka-consumer.js
index cdfee30d..875a3779 100644
--- a/lib/kafka-consumer.js
+++ b/lib/kafka-consumer.js
@@ -58,7 +58,7 @@ function KafkaConsumer(conf, topicConf) {
       // Emit the event
       self.emit('rebalance', err, assignment);
 
-      // That's it
+      // That's it.
       try {
         if (err.code === -175 /*ERR__ASSIGN_PARTITIONS*/) {
           if (self.rebalanceProtocol() === 'COOPERATIVE') {