diff --git a/charts/gmsa/Chart.yaml b/charts/gmsa/Chart.yaml
index 1f583978..98d5d124 100644
--- a/charts/gmsa/Chart.yaml
+++ b/charts/gmsa/Chart.yaml
@@ -10,4 +10,4 @@ name: gmsa
 sources:
 - https://github.com/kubernetes-sigs/windows-gmsa
 type: application
-version: 0.4.4
+version: 0.5.0
diff --git a/charts/gmsa/templates/deployment.yaml b/charts/gmsa/templates/deployment.yaml
index 57bc8d6d..2139cb93 100644
--- a/charts/gmsa/templates/deployment.yaml
+++ b/charts/gmsa/templates/deployment.yaml
@@ -5,7 +5,7 @@ metadata:
   namespace: {{.Release.Namespace}}
   labels: {{ include "gmsa.chartref" . | nindent 4 }}
 spec:
-  replicas: 1
+  replicas: {{ .Values.replicaCount }}
   selector:
     matchLabels:
       app: {{ .Release.Name }}
@@ -18,19 +18,19 @@ spec:
       securityContext: {{ toYaml .Values.podSecurityContext | nindent 8 }}
       {{- end }}
       serviceAccountName: {{ .Release.Name }}
+      {{- with .Values.affinity }}
       affinity:
-        nodeAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            nodeSelectorTerms:
-              - matchExpressions:
-                  - key: kubernetes.io/os
-                    operator: In
-                    values:
-                      - linux
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       {{- with .Values.tolerations }}
       tolerations:
         {{- toYaml . | nindent 8 }}
       {{- end }}
+      nodeSelector:
+        kubernetes.io/os: linux
+      {{- with .Values.nodeSelector }}
+        {{- toYaml . | nindent 8 }}
+      {{- end }}
       containers:
         - name: {{ .Release.Name }}
           image: '{{ template "system_default_registry" . }}{{ .Values.image.repository }}:{{ .Values.image.tag }}'
diff --git a/charts/gmsa/templates/pdb.yaml b/charts/gmsa/templates/pdb.yaml
new file mode 100644
index 00000000..73fc397b
--- /dev/null
+++ b/charts/gmsa/templates/pdb.yaml
@@ -0,0 +1,19 @@
+{{- if .Values.podDisruptionBudget.enabled }}
+apiVersion: policy/v1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ .Release.Name }}
+  namespace: {{ .Release.Namespace }}
+  labels:  {{ include "gmsa.chartref" . | nindent 4 }}
+
+spec:
+{{- if .Values.podDisruptionBudget.minAvailable }}
+  minAvailable: {{ .Values.podDisruptionBudget.minAvailable }}
+{{- end }}
+{{- if .Values.podDisruptionBudget.maxUnavailable }}
+  maxUnavailable: {{ .Values.podDisruptionBudget.maxUnavailable }}
+{{- end }}
+  selector:
+    matchLabels:
+      app: {{ .Release.Name }}
+{{- end }}
\ No newline at end of file
diff --git a/charts/gmsa/values.yaml b/charts/gmsa/values.yaml
index b083614b..c93650ac 100644
--- a/charts/gmsa/values.yaml
+++ b/charts/gmsa/values.yaml
@@ -31,7 +31,15 @@ setPodOs: ture
 global:
   systemDefaultRegistry: ""
 
+affinity: {}
+nodeselector: {}
+podDisruptionBudget:
+  enabled: false
+  # minAvailable: 1
+  # maxUnavailable: 1
+
 podSecurityContext: {}
+replicaCount: 2
 securityContext: {}
 tolerations: []
 
diff --git a/charts/repo/gmsa-0.5.0.tgz b/charts/repo/gmsa-0.5.0.tgz
new file mode 100644
index 00000000..55e6e13d
Binary files /dev/null and b/charts/repo/gmsa-0.5.0.tgz differ
diff --git a/charts/repo/index.yaml b/charts/repo/index.yaml
index e63b075f..e5332bf6 100644
--- a/charts/repo/index.yaml
+++ b/charts/repo/index.yaml
@@ -3,7 +3,24 @@ entries:
   gmsa:
   - apiVersion: v2
     appVersion: 0.4.0
-    created: "2022-07-19T13:45:23.7139652-07:00"
+    created: "2022-09-13T21:57:51.527971-04:00"
+    description: Windows GMSA Configuration
+    digest: 19003bcc3f5af484afd5a9ad0c833a861420daf7e50964563ecaf92e4a1dc35c
+    keywords:
+    - Windows
+    - Windows GMSA
+    - GMSA
+    - Active Directory
+    name: gmsa
+    sources:
+    - https://github.com/kubernetes-sigs/windows-gmsa
+    type: application
+    urls:
+    - gmsa-0.5.0.tgz
+    version: 0.5.0
+  - apiVersion: v2
+    appVersion: 0.4.0
+    created: "2022-09-13T21:57:51.527486-04:00"
     description: Windows GMSA Configuration
     digest: 1f6b8bbfe6af4088f80d08d3065094ab1504054526bea6e4477459fb738f504b
     keywords:
@@ -20,7 +37,7 @@ entries:
     version: 0.4.4
   - apiVersion: v2
     appVersion: 0.4.0
-    created: "2022-07-19T13:45:23.7136327-07:00"
+    created: "2022-09-13T21:57:51.526874-04:00"
     description: Windows GMSA Configuration
     digest: 399a4d03dfc08ac4cd811106ab55d525845ca715f0edbdcfcafcfa02cceaf108
     keywords:
@@ -37,7 +54,7 @@ entries:
     version: 0.4.2
   - apiVersion: v2
     appVersion: 0.4.0
-    created: "2022-07-19T13:45:23.7132983-07:00"
+    created: "2022-09-13T21:57:51.526244-04:00"
     description: Windows GMSA Configuration
     digest: 0709c8666554bf7b521c003d33f6198dafe03bf883161e132e929dac478bda45
     keywords:
@@ -54,7 +71,7 @@ entries:
     version: 0.4.1
   - apiVersion: v2
     appVersion: 0.4.0
-    created: "2022-07-19T13:45:23.7129363-07:00"
+    created: "2022-09-13T21:57:51.525622-04:00"
     description: Windows GMSA Configuration
     digest: 7f29d22ba85d90a18e5b9c4e1a7d9ba1149d5827a2ca37b9a6fe1966e3598767
     keywords:
@@ -69,4 +86,4 @@ entries:
     urls:
     - gmsa-0.4.0.tgz
     version: 0.4.0
-generated: "2022-07-19T13:45:23.712461-07:00"
+generated: "2022-09-13T21:57:51.524379-04:00"