diff --git a/src/digma/Chart.yaml b/src/digma/Chart.yaml
index e86a5466..7176628d 100644
--- a/src/digma/Chart.yaml
+++ b/src/digma/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 # version: this Chart version
-version: 1.0.256
+version: 1.0.257
 name: digma
 description: A Helm chart containing Digma's services and dbs
 home: https://github.com/digma-ai/digma
diff --git a/src/digma/templates/_helpers.tpl b/src/digma/templates/_helpers.tpl
index fa43ad26..b553560c 100644
--- a/src/digma/templates/_helpers.tpl
+++ b/src/digma/templates/_helpers.tpl
@@ -118,4 +118,9 @@ tolerations:
 {{- define "nodeSelector" -}}
 nodeSelector:
   {{- toYaml .Values.nodeSelector | nindent 8 }}
+{{- end -}}
+
+{{- define "env.otlpSamplerProbability" -}}
+- name: OtlpSamplerProbability
+  value: {{ quote .Values.digmaSelfDiagnosis.otlpSamplerProbability }}
 {{- end -}}
\ No newline at end of file
diff --git a/src/digma/templates/digma-collector-api.yaml b/src/digma/templates/digma-collector-api.yaml
index 5cb35c68..bffcdc5f 100644
--- a/src/digma/templates/digma-collector-api.yaml
+++ b/src/digma/templates/digma-collector-api.yaml
@@ -39,6 +39,9 @@ spec:
         - containerPort: 5048
         - containerPort: 5049
         - containerPort: 5050
+        {{- range .Values.digmaCollectorApi.additionalPorts | default (list) }}
+        - containerPort: {{ .port }}
+        {{- end }}
         env:
         {{- include "env.isCentralize" . | nindent  8 }}
         {{- include "env.licenseKey" . | nindent  8 }}
@@ -60,4 +63,8 @@ spec:
         - name: OtlpSamplerProbability
           value: {{ .Values.digmaSelfDiagnosis.otlpSamplerProbability| quote}}
         - name: BACKEND_DEPLOYMENT_TYPE
-          value: {{ .Values.deploymentType | quote}}
+          value: {{ .Values.deploymentType | quote}}  
+        {{- range .Values.digmaCollectorApi.envs }}
+        - name: {{ .name }}
+          value: {{ .value | quote }}
+        {{- end }}
diff --git a/src/digma/templates/grafana.yaml b/src/digma/templates/grafana.yaml
index 524d4663..3a398bf0 100644
--- a/src/digma/templates/grafana.yaml
+++ b/src/digma/templates/grafana.yaml
@@ -1,4 +1,4 @@
-{{- if eq .Values.digmaSelfDiagnosis.otlpExporterEndpoint "local" }}
+{{- if .Values.grafana.enabled }}
 
 apiVersion: v1
 kind: ConfigMap
diff --git a/src/digma/templates/internal-network.yaml b/src/digma/templates/internal-network.yaml
index 32d5370d..fccadba4 100644
--- a/src/digma/templates/internal-network.yaml
+++ b/src/digma/templates/internal-network.yaml
@@ -100,7 +100,15 @@ spec:
     - name: grpc
       protocol: TCP
       port: 5050
-
+{{- if .Values.digmaCollectorApi.additionalPorts }}
+  {{- range .Values.digmaCollectorApi.additionalPorts }}
+    - name: {{ .name }}
+      port: {{ .port }}
+      protocol: {{ .protocol }}
+  {{- end }}
+{{- else }}
+  # No additional ports specified
+{{- end }}
 ---
 
 apiVersion: v1
diff --git a/src/digma/templates/otel-collector-df.yaml b/src/digma/templates/otel-collector-df.yaml
index 1393c872..892f44f1 100644
--- a/src/digma/templates/otel-collector-df.yaml
+++ b/src/digma/templates/otel-collector-df.yaml
@@ -45,6 +45,8 @@ data:
       {{- else }}
       otlp:
         endpoint: {{.Values.digmaSelfDiagnosis.otlpExporterEndpoint}}
+        tls:
+          insecure: true
       {{- end }}
 
     service:
diff --git a/src/digma/templates/prometheus.yaml b/src/digma/templates/prometheus.yaml
index c922597d..e5ebecab 100644
--- a/src/digma/templates/prometheus.yaml
+++ b/src/digma/templates/prometheus.yaml
@@ -1,5 +1,4 @@
-{{- if eq .Values.digmaSelfDiagnosis.otlpExporterEndpoint "local" }}
-
+{{- if .Values.prometheus.enabled }}
 apiVersion: v1
 kind: ConfigMap
 metadata:
@@ -13,7 +12,8 @@ data:
     scrape_configs:
       - job_name: otel-collector
         static_configs:
-          - targets: [{{ printf "%s-otel-collector:7777" (.Release.Name)}}]
+          - targets: 
+            - {{ tpl .Values.prometheus.target . }}
 ---
 
 apiVersion: apps/v1
diff --git a/src/digma/values.yaml b/src/digma/values.yaml
index 089af012..61a98281 100644
--- a/src/digma/values.yaml
+++ b/src/digma/values.yaml
@@ -304,6 +304,7 @@ grafana:
 
 prometheus:
   host: "{{ .Release.Name }}-prometheus"
+  target: "{{ .Release.Name }}-otel-collector:7777"
   annotations: {}
   labels: {}
   args: []
diff --git a/src/rendered-deployment.yaml b/src/rendered-deployment.yaml
index 5369eae7..7c927b3d 100644
--- a/src/rendered-deployment.yaml
+++ b/src/rendered-deployment.yaml
@@ -218,7 +218,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
 
         - name: OtlpSamplerProbability
           value: '0.3'
@@ -291,7 +291,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
         - name: Jaeger__OtlpUrl
           value: http://digma-embedded-jaeger:4317
 
@@ -357,7 +357,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
         - name: Jaeger__OtlpUrl
           value: http://digma-embedded-jaeger:4317
         - name: OtlpSamplerProbability
@@ -422,7 +422,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
         - name: Jaeger__OtlpUrl
           value: http://digma-embedded-jaeger:4317
         - name: OtlpSamplerProbability
@@ -499,7 +499,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
         - name: Jaeger__OtlpUrl
           value: http://digma-embedded-jaeger:4317
         - name: OtlpSamplerProbability
@@ -566,7 +566,7 @@ spec:
         - name: ApplicationVersion
           value: 0.3.161
         - name: ChartVersion
-          value: 1.0.255
+          value: 1.0.257
 
         - name: OtlpSamplerProbability
           value: '0.3'