diff --git a/charts/orb/Chart.yaml b/charts/orb/Chart.yaml
index e35b42b..07a4019 100644
--- a/charts/orb/Chart.yaml
+++ b/charts/orb/Chart.yaml
@@ -10,8 +10,8 @@ name: orb
 description: Orb Observability Platform
 icon: https://avatars1.githubusercontent.com/u/13207490
 type: application
-version: 1.0.50
-appVersion: "0.26.0"
+version: 1.0.51
+appVersion: "0.27.0"
 home: https://getorb.io
 sources:
   - https://hub.docker.com/u/orbcommunity/
diff --git a/charts/orb/templates/sinker-otel-deployment.yaml b/charts/orb/templates/sinker-otel-deployment.yaml
index 472bb63..dd31242 100644
--- a/charts/orb/templates/sinker-otel-deployment.yaml
+++ b/charts/orb/templates/sinker-otel-deployment.yaml
@@ -54,7 +54,7 @@ spec:
               value:
                 {{ .Release.Name }}-envoy:{{ .Values.policies.grpcPort }}
             - name: ORB_SINKER_HTTP_PORT
-              value: "{{ .Values.sinker.httpPort }}"
+              value: "{{ .Values.sinkerOtel.httpPort }}"
             - name: ORB_SINKER_LOG_LEVEL
               value: {{ default .Values.defaults.logLevel .Values.sinkerOtel.logLevel }}
             - name: ORB_SINKER_NATS_URL