diff --git a/charts/sourcegraph/templates/repo-updater/repo-updater.Deployment.yaml b/charts/sourcegraph/templates/repo-updater/repo-updater.Deployment.yaml
index b2d12e4b..cb59fb3e 100644
--- a/charts/sourcegraph/templates/repo-updater/repo-updater.Deployment.yaml
+++ b/charts/sourcegraph/templates/repo-updater/repo-updater.Deployment.yaml
@@ -65,7 +65,7 @@ spec:
         terminationMessagePolicy: FallbackToLogsOnError
         ports:
         - containerPort: 3182
-          name: http
+          name: grpc
         - containerPort: 6060
           name: debug
         readinessProbe:
diff --git a/charts/sourcegraph/templates/repo-updater/repo-updater.Service.yaml b/charts/sourcegraph/templates/repo-updater/repo-updater.Service.yaml
index e1414eb8..58e7242f 100644
--- a/charts/sourcegraph/templates/repo-updater/repo-updater.Service.yaml
+++ b/charts/sourcegraph/templates/repo-updater/repo-updater.Service.yaml
@@ -17,9 +17,9 @@ metadata:
   name: repo-updater
 spec:
   ports:
-  - name: http
+  - name: grpc
     port: 3182
-    targetPort: http
+    targetPort: grpc
   selector:
     {{- include "sourcegraph.selectorLabels" . | nindent 4 }}
     app: repo-updater