diff --git a/molgenis-jenkins/Chart.yaml b/molgenis-jenkins/Chart.yaml
index 855c692..a50005e 100755
--- a/molgenis-jenkins/Chart.yaml
+++ b/molgenis-jenkins/Chart.yaml
@@ -1,6 +1,6 @@
 name: molgenis-jenkins
 home: https://jenkins.io/
-version: 0.7.1
+version: 0.8.0
 appVersion: 2.121
 description: Molgenis installation for the jenkins chart.
 sources:
diff --git a/molgenis-jenkins/resources/README.md b/molgenis-jenkins/resources/README.md
index 67bf687..b96b362 100644
--- a/molgenis-jenkins/resources/README.md
+++ b/molgenis-jenkins/resources/README.md
@@ -1,3 +1,5 @@
+# Helm in Jenkins
+
 To be able to run helm inside a jenkins pod, you'll need to 
 * create a role in the namespace where tiller is installed
 * bind that role to the user that jenkins pods run as
diff --git a/molgenis-jenkins/values.yaml b/molgenis-jenkins/values.yaml
index 9816fee..190ae98 100644
--- a/molgenis-jenkins/values.yaml
+++ b/molgenis-jenkins/values.yaml
@@ -14,6 +14,7 @@ jenkins:
       - github-oauth:0.29
       - gogs-webhook:1.0.14
       - github-scm-trait-commit-skip:0.1.1
+      - slack:2.3
     Security:
       UseGitHub: false
       GitHub: