diff --git a/inventory/group_vars/k8s-cluster.yml b/inventory/group_vars/k8s-cluster.yml
index 50bbee2304aaa9e884d3b8cd5b5a6964d904e9c3..73721d03bae516febb9d3848749f422228d77e6e 100644
--- a/inventory/group_vars/k8s-cluster.yml
+++ b/inventory/group_vars/k8s-cluster.yml
@@ -57,6 +57,19 @@ kube_users:
     pass: "{{kube_api_pwd}}"
     role: admin
 
+
+## Variables for OpenID Connect Configuration https://kubernetes.io/docs/admin/authentication/
+## To use OpenID you have to deploy additional an OpenID Provider (e.g Dex, Keycloak, ...)
+# kube_oidc_auth: false
+# kube_oidc_url: https:// ...
+# kube_oidc_client_id: kubernetes
+## Optional settings for OIDC
+# kube_oidc_ca_file: {{ kube_cert_dir }}/ca.pem
+# kube_oidc_username_claim: sub
+# kube_oidc_groups_claim: groups
+
+
+
 # Choose network plugin (calico, weave or flannel)
 # Can also be set to 'cloud', which lets the cloud provider setup appropriate routing
 kube_network_plugin: calico
diff --git a/roles/kubernetes/master/defaults/main.yml b/roles/kubernetes/master/defaults/main.yml
index e47d7cdc7cef6213ccae99ed771d88fca38a5f10..527b168b927cec1602659fe6cd96fd05122ef4fe 100644
--- a/roles/kubernetes/master/defaults/main.yml
+++ b/roles/kubernetes/master/defaults/main.yml
@@ -30,3 +30,13 @@ kube_apiserver_cpu_limit: 800m
 kube_apiserver_memory_requests: 256M
 kube_apiserver_cpu_requests: 300m
 kube_apiserver_storage_backend: etcd2
+
+## Variables for OpenID Connect Configuration https://kubernetes.io/docs/admin/authentication/
+## To use OpenID you have to deploy additional an OpenID Provider (e.g Dex, Keycloak, ...)
+kube_oidc_auth: false
+#kube_oidc_url: https:// ...
+# kube_oidc_client_id: kubernetes
+## Optional settings for OIDC
+# kube_oidc_ca_file: {{ kube_cert_dir }}/ca.pem
+# kube_oidc_username_claim: sub
+# kube_oidc_groups_claim: groups
diff --git a/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2 b/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
index 4619db8d5da1b75553cd0cbb3fc47b10a6bff0d4..96a0c738aa7a90e6eade3205beb4f6948073e389 100644
--- a/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
+++ b/roles/kubernetes/master/templates/manifests/kube-apiserver.manifest.j2
@@ -39,6 +39,19 @@ spec:
     - --tls-private-key-file={{ kube_cert_dir }}/apiserver-key.pem
     - --token-auth-file={{ kube_token_dir }}/known_tokens.csv
     - --service-account-key-file={{ kube_cert_dir }}/apiserver-key.pem
+{% if kube_oidc_auth|default(false) and kube_oidc_url is defined and kube_oidc_client_id is defined %}
+    - --oidc-issuer-url={{ kube_oidc_url }}
+    - --oidc-client-id={{ kube_oidc_client_id }}
+{%   if kube_oidc_ca_file is defined %}
+    - --oidc-ca-file={{ kube_oidc_ca_file }}
+{%   endif %}
+{%   if kube_oidc_username_claim is defined %}
+    - --oidc-username-claim={{ kube_oidc_username_claim }}
+{%   endif %}
+{%   if kube_oidc_groups_claim is defined %}
+    - --oidc-groups-claim={{ kube_oidc_groups_claim }}
+{%   endif %}
+{% endif %}
     - --secure-port={{ kube_apiserver_port }}
     - --insecure-port={{ kube_apiserver_insecure_port }}
     - --storage-backend={{ kube_apiserver_storage_backend }}