diff --git a/elk/docker-compose.yml b/elk/docker-compose.yml
index a63365e..f46df77 100644
--- a/elk/docker-compose.yml
+++ b/elk/docker-compose.yml
@@ -1,9 +1,9 @@
-version: '3.7'
+version: "3.8"
 
 services:
 
   elasticsearch:
-    image: docker.elastic.co/elasticsearch/elasticsearch:7.4.2
+    image: docker.elastic.co/elasticsearch/elasticsearch:7.8.1
     ports:
       - "9200:9200"
     volumes:
@@ -21,7 +21,7 @@ services:
     restart: unless-stopped
 
   logstash:
-    image: docker.elastic.co/logstash/logstash:7.4.2
+    image: docker.elastic.co/logstash/logstash:7.8.1
     ports:
       - "5044:5044"
       - "9600:9600"
@@ -39,7 +39,7 @@ services:
     restart: unless-stopped
 
   kibana:
-    image: docker.elastic.co/kibana/kibana:7.4.2
+    image: docker.elastic.co/kibana/kibana:7.8.1
     ports:
       - "5601:5601"
     environment:
@@ -50,7 +50,7 @@ services:
     restart: unless-stopped
 
   apm-server:
-    image: docker.elastic.co/apm/apm-server:7.4.2
+    image: docker.elastic.co/apm/apm-server:7.8.1
     ports:
       - "8200:8200"
     volumes:
diff --git a/nifi/docker-compose-cluster.yml b/nifi/docker-compose-cluster.yml
index 82fcff2..499dddb 100644
--- a/nifi/docker-compose-cluster.yml
+++ b/nifi/docker-compose-cluster.yml
@@ -1,5 +1,5 @@
 nifi:
-  image: apache/nifi
+  image: apache/nifi:1.11.4
   ports:
     - "8080:8080"
     - "8082:8082"
diff --git a/nifi/docker-compose.yml b/nifi/docker-compose.yml
index 927b599..6f60f17 100644
--- a/nifi/docker-compose.yml
+++ b/nifi/docker-compose.yml
@@ -3,7 +3,7 @@ version: "3.8"
 services:
 
   nifi:
-    image: apache/nifi:1.10.0
+    image: apache/nifi:1.11.4
     ports:
       - "8080:8080"
     volumes:
@@ -22,7 +22,7 @@ services:
     restart: unless-stopped
 
   registry:
-    image: apache/nifi-registry:0.6.0
+    image: apache/nifi-registry:0.7.0
     ports:
       - "18080:18080"
     volumes: