diff --git a/helm/core/templates/controller-deployment.yaml b/helm/core/templates/controller-deployment.yaml
index 762892c2a..c7cc08284 100644
--- a/helm/core/templates/controller-deployment.yaml
+++ b/helm/core/templates/controller-deployment.yaml
@@ -26,6 +26,9 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       serviceAccountName: {{ include "controller.serviceAccountName" . }}
+      {{- if .Values.global.priorityClassName }}
+      priorityClassName: "{{ .Values.global.priorityClassName }}"
+      {{- end }}
       securityContext:
         {{- toYaml .Values.controller.podSecurityContext | nindent 8 }}
       containers:
diff --git a/helm/core/templates/daemonset.yaml b/helm/core/templates/daemonset.yaml
index 1e144ea14..1e5951266 100644
--- a/helm/core/templates/daemonset.yaml
+++ b/helm/core/templates/daemonset.yaml
@@ -44,6 +44,9 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       serviceAccountName: {{ include "gateway.serviceAccountName" . }}
+      {{- if .Values.global.priorityClassName }}
+      priorityClassName: "{{ .Values.global.priorityClassName }}"
+      {{- end }}
       securityContext:
       {{- if .Values.gateway.securityContext }}
         {{- toYaml .Values.gateway.securityContext | nindent 8 }}
diff --git a/helm/core/templates/deployment.yaml b/helm/core/templates/deployment.yaml
index 6ce2bbb87..8a085927d 100644
--- a/helm/core/templates/deployment.yaml
+++ b/helm/core/templates/deployment.yaml
@@ -59,6 +59,9 @@ spec:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       serviceAccountName: {{ include "gateway.serviceAccountName" . }}
+      {{- if .Values.global.priorityClassName }}
+      priorityClassName: "{{ .Values.global.priorityClassName }}"
+      {{- end }}
       securityContext:
       {{- if .Values.gateway.securityContext }}
         {{- toYaml .Values.gateway.securityContext | nindent 8 }}