diff --git a/charts/kube-prometheus-stack/Chart.yaml b/charts/kube-prometheus-stack/Chart.yaml
index 9923b07012ea..5b062dc5ad8e 100644
--- a/charts/kube-prometheus-stack/Chart.yaml
+++ b/charts/kube-prometheus-stack/Chart.yaml
@@ -23,7 +23,7 @@ name: kube-prometheus-stack
 sources:
   - https://github.com/prometheus-community/helm-charts
   - https://github.com/prometheus-operator/kube-prometheus
-version: 34.1.0
+version: 34.1.1
 appVersion: 0.55.0
 kubeVersion: ">=1.16.0-0"
 home: https://github.com/prometheus-operator/kube-prometheus
diff --git a/charts/kube-prometheus-stack/values.yaml b/charts/kube-prometheus-stack/values.yaml
index b232ffee10f6..ca7b2e5079de 100644
--- a/charts/kube-prometheus-stack/values.yaml
+++ b/charts/kube-prometheus-stack/values.yaml
@@ -475,7 +475,7 @@ alertmanager:
 
     ## AlermanagerConfig to be used as top level configuration
     ##
-    altermanagerConfiguration: {}
+    alertmanagerConfiguration: {}
     # - name: global-alertmanager-Configuration
 
     ## Define Log Format