diff --git a/stable/stolon/Chart.yaml b/stable/stolon/Chart.yaml
index 96c685b3f3..7e4eb1f75e 100644
--- a/stable/stolon/Chart.yaml
+++ b/stable/stolon/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: stolon
-version: 1.5.0
+version: 1.5.1
 appVersion: 0.13.0
 description: Stolon - PostgreSQL cloud native High Availability.
 home: https://github.com/sorintlab/stolon
diff --git a/stable/stolon/templates/keeper-statefulset.yaml b/stable/stolon/templates/keeper-statefulset.yaml
index e46b65c4b2..25868cf440 100644
--- a/stable/stolon/templates/keeper-statefulset.yaml
+++ b/stable/stolon/templates/keeper-statefulset.yaml
@@ -1,4 +1,4 @@
-apiVersion: apps/v1beta2
+apiVersion: apps/v1
 kind: StatefulSet
 metadata:
   name: {{ template "stolon.fullname" . }}-keeper
diff --git a/stable/stolon/templates/proxy-deployment.yaml b/stable/stolon/templates/proxy-deployment.yaml
index 84c2c85d28..5fea0e196a 100644
--- a/stable/stolon/templates/proxy-deployment.yaml
+++ b/stable/stolon/templates/proxy-deployment.yaml
@@ -1,4 +1,4 @@
-apiVersion: apps/v1beta2
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ template "stolon.fullname" . }}-proxy
diff --git a/stable/stolon/templates/sentinel-deployment.yaml b/stable/stolon/templates/sentinel-deployment.yaml
index 0ba6932dae..b9d6559daf 100644
--- a/stable/stolon/templates/sentinel-deployment.yaml
+++ b/stable/stolon/templates/sentinel-deployment.yaml
@@ -1,4 +1,4 @@
-apiVersion: apps/v1beta2
+apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ template "stolon.fullname" . }}-sentinel