diff --git a/manifests/alertmanager-alertmanager.yaml b/manifests/alertmanager-alertmanager.yaml
index a5bda1dc2ebfb50754e30b5dc64d7a26b2d9af32..87f98b333a5643db54a813dbb6e4ee252ea0ab44 100644
--- a/manifests/alertmanager-alertmanager.yaml
+++ b/manifests/alertmanager-alertmanager.yaml
@@ -15,4 +15,4 @@ spec:
     runAsNonRoot: true
     runAsUser: 1000
   serviceAccountName: alertmanager-main
-  version: v0.18.0
+  version: v0.20.0
diff --git a/manifests/grafana-deployment.yaml b/manifests/grafana-deployment.yaml
index aec58617ea8312dc7538f759193528ec0bca7839..5ccf92fc88b192309c1f8d662eafba50d6612ccb 100644
--- a/manifests/grafana-deployment.yaml
+++ b/manifests/grafana-deployment.yaml
@@ -16,7 +16,7 @@ spec:
         app: grafana
     spec:
       containers:
-      - image: grafana/grafana:6.4.3
+      - image: grafana/grafana:6.6.0
         name: grafana
         ports:
         - containerPort: 3000
diff --git a/manifests/kube-state-metrics-deployment.yaml b/manifests/kube-state-metrics-deployment.yaml
index 660379aa06f980c588c4b17f80cae20aeec16990..24c1e0c537bfebb181cdaaba0b4a9b21c8289fe3 100644
--- a/manifests/kube-state-metrics-deployment.yaml
+++ b/manifests/kube-state-metrics-deployment.yaml
@@ -55,7 +55,7 @@ spec:
         - --port=8081
         - --telemetry-host=127.0.0.1
         - --telemetry-port=8082
-        image: quay.io/coreos/kube-state-metrics:v1.9.2
+        image: quay.io/coreos/kube-state-metrics:v1.9.3
         name: kube-state-metrics
         resources:
           limits:
diff --git a/manifests/prometheus-prometheus.yaml b/manifests/prometheus-prometheus.yaml
index 72b462c0517637c084b403b6fdcd4a7018d3b11f..1c8422d5561b9b28f80733ec5b025e7dfa53651a 100644
--- a/manifests/prometheus-prometheus.yaml
+++ b/manifests/prometheus-prometheus.yaml
@@ -31,4 +31,4 @@ spec:
   serviceAccountName: prometheus-k8s
   serviceMonitorNamespaceSelector: {}
   serviceMonitorSelector: {}
-  version: v2.11.0
+  version: v2.15.2