diff --git a/aws-dynamodb-project/docker/docker-compose-elk.yml b/aws-dynamodb-project/docker/docker-compose-elk.yml
index 39bf0445..e911a900 100644
--- a/aws-dynamodb-project/docker/docker-compose-elk.yml
+++ b/aws-dynamodb-project/docker/docker-compose-elk.yml
@@ -2,7 +2,7 @@ version: '3.8'
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:6.8.23
+    image: docker.elastic.co/elasticsearch/elasticsearch:8.4.1
     container_name: elasticsearch
     environment:
       - cluster.name=docker-cluster
diff --git a/aws-kinesis-consumer-project/docker/docker-compose-elk.yml b/aws-kinesis-consumer-project/docker/docker-compose-elk.yml
index 39bf0445..e911a900 100644
--- a/aws-kinesis-consumer-project/docker/docker-compose-elk.yml
+++ b/aws-kinesis-consumer-project/docker/docker-compose-elk.yml
@@ -2,7 +2,7 @@ version: '3.8'
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:6.8.23
+    image: docker.elastic.co/elasticsearch/elasticsearch:8.4.1
     container_name: elasticsearch
     environment:
       - cluster.name=docker-cluster
diff --git a/aws-kinesis-project-producer/docker/docker-compose-elk.yml b/aws-kinesis-project-producer/docker/docker-compose-elk.yml
index 39bf0445..e911a900 100644
--- a/aws-kinesis-project-producer/docker/docker-compose-elk.yml
+++ b/aws-kinesis-project-producer/docker/docker-compose-elk.yml
@@ -2,7 +2,7 @@ version: '3.8'
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:6.8.23
+    image: docker.elastic.co/elasticsearch/elasticsearch:8.4.1
     container_name: elasticsearch
     environment:
       - cluster.name=docker-cluster
diff --git a/aws-ses-project/docker/docker-compose-elk.yml b/aws-ses-project/docker/docker-compose-elk.yml
index 518627f5..844f07eb 100644
--- a/aws-ses-project/docker/docker-compose-elk.yml
+++ b/aws-ses-project/docker/docker-compose-elk.yml
@@ -2,7 +2,7 @@ version: '3.8'
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:6.2.2
+    image: docker.elastic.co/elasticsearch/elasticsearch:8.4.1
     container_name: elasticsearch
     environment:
       - cluster.name=docker-cluster