diff --git a/charts/stable/pihole/Chart.yaml b/charts/stable/pihole/Chart.yaml
index 3e68a61383d..16a1819c9a9 100644
--- a/charts/stable/pihole/Chart.yaml
+++ b/charts/stable/pihole/Chart.yaml
@@ -35,4 +35,4 @@ sources:
   - https://github.com/truecharts/charts/tree/master/charts/stable/pihole
   - https://hub.docker.com/r/pihole/pihole
 type: application
-version: 16.1.1
+version: 16.1.2
diff --git a/charts/stable/pihole/values.yaml b/charts/stable/pihole/values.yaml
index 83accc622d2..6bdc9124108 100644
--- a/charts/stable/pihole/values.yaml
+++ b/charts/stable/pihole/values.yaml
@@ -54,8 +54,9 @@ service:
         targetPort: 53
       dns-tcp:
         enabled: true
+        protocol: tcp
         port: "{{ .Values.service.dns.ports.dns.port }}"
-        targetPort: "{{ .Values.service.dns.ports.dns.targetPort }}"
+        targetPort: 53
 persistence:
   config:
     enabled: true