diff --git a/README.md b/README.md
index aa5753b..063700d 100644
--- a/README.md
+++ b/README.md
@@ -45,16 +45,18 @@ hosts: my_host
     es_start_service: false
     es_plugins_reinstall: false
     es_plugins:
-      - plugin: elasticsearch-cloud-aws
+      - plugin: elasticsearch/elasticsearch-cloud-aws
         version: 2.5.0
-      - plugin: marvel
+      - plugin: elasticsearch/marvel
         version: latest
-      - plugin: license
+      - plugin: elasticsearch/license
         version: latest
-      - plugin: shield
+      - plugin: elasticsearch/shield
         version: latest
-      - plugin: elasticsearch-support-diagnostics
+      - plugin: elasticsearch/elasticsearch-support-diagnostics
         version: latest
+      - plugin: lmenezes/elasticsearch-kopf
+        version: master
   tasks:
     - .... your tasks ...
 ```
diff --git a/tasks/elasticsearch-plugins.yml b/tasks/elasticsearch-plugins.yml
index 0d72421..6da7dea 100644
--- a/tasks/elasticsearch-plugins.yml
+++ b/tasks/elasticsearch-plugins.yml
@@ -7,7 +7,7 @@
 
 - name: Install elasticsearch plugins
   #debug: var=item
-  command: /usr/share/elasticsearch/bin/plugin --install elasticsearch/{{ item.plugin }}/{{ item.version }} --silent
+  command: /usr/share/elasticsearch/bin/plugin --install {{ item.plugin }}/{{ item.version }} --silent
   register: command_result
   failed_when: "'Failed to install' in command_result.stderr"
   changed_when: command_result.rc == 0