diff --git a/brake-temperature/src/main/java/com/springone/braketemperature/BrakeTemperatureApplication.java b/brake-temperature/src/main/java/com/springone/braketemperature/BrakeTemperatureApplication.java
index 98c0f35..5076c11 100644
--- a/brake-temperature/src/main/java/com/springone/braketemperature/BrakeTemperatureApplication.java
+++ b/brake-temperature/src/main/java/com/springone/braketemperature/BrakeTemperatureApplication.java
@@ -34,6 +34,7 @@ public Function<KStream<Object, Truck>, KStream<String, AverageBrakeTemperatureA
 							agg.setCount(agg.getCount() + 1);
 							agg.setTotalValue(v.getBrakeTemperature());
 							agg.setAverage(agg.getTotalValue() / agg.getCount());
+							agg.setId(v.getId());
 							return agg;
 						},
 						Materialized.with(Serdes.String(), new JsonSerde<>(AverageBrakeTemperatureAccumulator.class)))
@@ -49,6 +50,8 @@ static class AverageBrakeTemperatureAccumulator {
 
 		private int count;
 
+		private String id;
+
 		private Float totalValue;
 
 		private double average;
@@ -73,6 +76,14 @@ public void setCount(int count) {
 			this.count = count;
 		}
 
+		public String getId() {
+			return id;
+		}
+
+		public void setId(String id) {
+			this.id = id;
+		}
+
 		public Float getTotalValue() {
 			return totalValue;
 		}
@@ -104,5 +115,13 @@ public Date getEnd() {
 		public void setEnd(Date end) {
 			this.end = end;
 		}
+
+		@Override public String toString() {
+			return "Average Brake Temperature: {" +
+					"count=" + count +
+					", id='" + id + '\'' +
+					", average=" + average +
+					'}';
+		}
 	}
 }
diff --git a/brake-temperature/src/main/resources/application.properties b/brake-temperature/src/main/resources/application.properties
index 8b13789..597aeae 100644
--- a/brake-temperature/src/main/resources/application.properties
+++ b/brake-temperature/src/main/resources/application.properties
@@ -1 +1 @@
-
+spring.cloud.stream.kafka.streams.binder.configuration.commit.interval.ms=1000