diff --git a/.gitignore b/.gitignore
index 934684336..21fc1b4ff 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,8 @@ target
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 
 hs_err_pid*
+
+# Kubernetes Helm
+
+requirements.lock
+**/charts/*.tgz
diff --git a/README.md b/README.md
index 9abdc6b4d..7a2cd519f 100644
--- a/README.md
+++ b/README.md
@@ -42,7 +42,7 @@ Build and start Alfresco Content Services Community using docker-compose or Kube
 
 #### Steps
 1. Go to **helm** folder
-2. Run ```helm dependency update && helm install alfresco-content-services``` 
+2. Run ```helm dependency update alfresco-content-services && helm install alfresco-content-services``` 
 3. After deploying the helm chart you will get information for obtaining the URL for repository, share and solr.
 
 #### Notes:
diff --git a/helm/alfresco-content-services/charts/nginx-ingress-0.8.21.tgz b/helm/alfresco-content-services/charts/nginx-ingress-0.8.21.tgz
deleted file mode 100644
index 6a3a35cbb..000000000
Binary files a/helm/alfresco-content-services/charts/nginx-ingress-0.8.21.tgz and /dev/null differ
diff --git a/helm/alfresco-content-services/charts/postgresql-0.8.5.tgz b/helm/alfresco-content-services/charts/postgresql-0.8.5.tgz
deleted file mode 100644
index c6b7c557f..000000000
Binary files a/helm/alfresco-content-services/charts/postgresql-0.8.5.tgz and /dev/null differ
diff --git a/helm/alfresco-content-services/requirements.lock b/helm/alfresco-content-services/requirements.lock
deleted file mode 100644
index 4b6531d59..000000000
--- a/helm/alfresco-content-services/requirements.lock
+++ /dev/null
@@ -1,9 +0,0 @@
-dependencies:
-- name: postgresql
-  repository: https://kubernetes-charts.storage.googleapis.com/
-  version: 0.8.5
-- name: nginx-ingress
-  repository: https://kubernetes-charts.storage.googleapis.com
-  version: 0.8.21
-digest: sha256:6eae9ef52c9b9be71a85a9223dcb35a5ff43d72044fd0ca47bd91f299f75052a
-generated: 2017-12-18T10:40:16.035017+02:00