diff --git a/charts/base/Chart.yaml b/charts/base/Chart.yaml
index f18ecd0..e0c7116 100644
--- a/charts/base/Chart.yaml
+++ b/charts/base/Chart.yaml
@@ -15,10 +15,10 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.37
+version: 0.1.38
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.
 # It is recommended to use it with quotes.
-appVersion: "0.1.37"
+appVersion: "0.1.38"
diff --git a/charts/base/README.md b/charts/base/README.md
index febb124..1df1bff 100644
--- a/charts/base/README.md
+++ b/charts/base/README.md
@@ -292,3 +292,44 @@ readinessProbe: {}
   initialDelaySeconds: 60
   periodSeconds: 5
 ```
+
+### ExteraContainer
+If you have two container in one deployment you can use extraContainer parameter.
+
+```
+base:
+  extraContainer:
+    name: nginx
+    containerPort: 80
+    image:
+      repository: nginx:1.22-alpine
+      pullPolicy: IfNotPresent
+      tag: latest
+    resources:
+      limits:
+        cpu: 500m
+        memory: 128Mi
+      requests:
+        cpu: 250m
+        memory: 64Mi
+    deployment:
+      volumes:
+        - name: config
+          mountPath: /etc/nginx/conf.d/nginx.conf
+          configMap:
+            name: config
+    service:
+      enabled: false
+    configmap:
+      name: config
+      config:
+        nginx.conf: |
+          server {
+            listen 80;
+            server_name ********;
+            resolver kube-dns.kube-system.svc.cluster.local valid=10s;
+            location /healthcheck {
+              return 200 'healthy\n';
+            }
+          }
+```
\ No newline at end of file
diff --git a/charts/base/templates/configmap.yml b/charts/base/templates/configmap.yml
index 4f58feb..6c29ebd 100644
--- a/charts/base/templates/configmap.yml
+++ b/charts/base/templates/configmap.yml
@@ -4,3 +4,13 @@ metadata:
   name: {{ include "base.fullname" . }}
 data:
   {{- toYaml .Values.config | nindent 2 }}
+
+---
+{{- if .Values.extraContainer.configmap }}
+kind: ConfigMap
+apiVersion: v1
+metadata:
+  name: {{ .Values.extraContainer.configmap.name }}
+data:
+  {{- toYaml .Values.extraContainer.configmap.config | nindent 2 }}
+{{- end }}
diff --git a/charts/base/templates/deployment.yaml b/charts/base/templates/deployment.yaml
index b060309..d156553 100644
--- a/charts/base/templates/deployment.yaml
+++ b/charts/base/templates/deployment.yaml
@@ -43,6 +43,80 @@ spec:
       securityContext:
         {{- toYaml .Values.podSecurityContext | nindent 8 }}
       containers:
+        {{- if .Values.extraContainer }}
+        - name: {{ .Values.extraContainer.name }}
+          image: "{{ .Values.extraContainer.image.repository }}:{{ .Values.extraContainer.image.tag | default .Chart.AppVersion }}"
+          imagePullPolicy: {{ .Values.extraContainer.image.pullPolicy }}
+          {{- if $.Values.extraContainer.command }}
+          command:
+            {{  toYaml .Values.extraContainer.command | nindent 12 }}
+          {{- end }} 
+          {{- if .Values.extraContainer.service.enabled }}
+          ports:
+            - name: http
+              containerPort: {{ .Values.extraContainer.containerPort | default 80 }}
+              protocol: TCP
+          {{- end }}
+          {{- if or .Values.extraContainer.extraEnv .Values.extraContainer.secrets}}
+          env:
+          {{- range $key, $value := .Values.extraContainer.extraEnv }}
+          - name: {{ $key | quote}}
+            value: {{ $value | quote }}
+          {{- end }}
+          {{- range $secret := .Values.extraContainer.secrets }}
+          {{- if ne (kindOf $secret) "string" }}
+          {{- range $map_key,$map_value := $secret }}
+          - name: {{ $map_key }}
+            valueFrom:
+              secretKeyRef:
+                key: {{ $map_value.key }}
+                name: {{ $map_value.from }}
+          {{- end }}
+          {{- end }}
+          {{- end }}
+        {{- end }}
+          {{- if .Values.extraContainer.livenessProbe }}
+          livenessProbe:
+            {{- toYaml .Values.extraContainer.livenessProbe | nindent 12 }}
+          {{- end }}
+          {{- if .Values.extraContainer.readinessProbe }}
+          readinessProbe:
+            {{- toYaml .Values.extraContainer.readinessProbe | nindent 12 }}
+          {{- end }}
+          {{- if .Values.extraContainer.startupProbe }}
+          startupProbe:
+            {{- toYaml .Values.extraContainer.startupProbe | nindent 12 }}
+          {{- end }}        
+          resources:
+          {{- toYaml .Values.extraContainer.resources | nindent 12 }}
+          {{- if .Values.extraContainer.envFrom }}
+          envFrom:
+            - configMapRef:
+                name: {{ .Values.extraContainer.name }}
+            {{- if eq .Values.extraContainer.secretsDefaultEngine "ExternalSecrets" -}}
+            - secretRef:
+                name: {{ .Values.extraContainer.secretRef }}
+                optional: true
+            {{- end }}
+          {{- end }}
+          {{- if eq .Values.extraContainer.secretsDefaultEngine "ExternalSecrets" -}}
+          - secretRef:
+              name: {{ include "base.fullname" . }}
+              optional: true
+          {{- end }}
+          {{- if .Values.extraContainer.deployment.volumes }}
+          volumeMounts:
+            {{- range $index, $element := .Values.extraContainer.deployment.volumes }}
+            - name: {{ coalesce $element.name (add $index 1) }}
+              mountPath: {{ $element.mountPath }}
+              readOnly: {{ $element.readOnly | default false }}
+            {{- end }}
+          {{- end }}
+          {{- if .Values.extraContainer.deployment.lifecycle }}
+          lifecycle:
+            {{- toYaml .Values.extraContainer.deployment.lifecycle | nindent 12 }}
+          {{- end }}
+        {{- end }} 
         - name: {{ .Chart.Name }}
           securityContext:
             {{- toYaml .Values.securityContext | nindent 12 }}
diff --git a/charts/base/templates/service.yaml b/charts/base/templates/service.yaml
index 741a007..0fe7a04 100644
--- a/charts/base/templates/service.yaml
+++ b/charts/base/templates/service.yaml
@@ -9,7 +9,7 @@ spec:
   type: {{ .Values.service.type }}
   ports:
     - port: {{ .Values.service.port }}
-      targetPort: {{ .Values.containerPort }}
+      targetPort: {{ .Values.service.targetPort | default .Values.containerPort }}
       protocol: {{ .Values.service.protocol }}
       name: {{ .Values.service.name }}
   selector:
diff --git a/charts/base/values.yaml b/charts/base/values.yaml
index 21347cd..3c1ec7f 100644
--- a/charts/base/values.yaml
+++ b/charts/base/values.yaml
@@ -82,6 +82,8 @@ secretsDefaultEngine: "ExternalSecrets"
 #       from: helm-test-secret
 #       key: username
 
+extraContainer: {}
+
 resources: {}
   # We usually recommend not to specify default resources and to leave this as a conscious
   # choice for the user. This also increases chances charts run on environments with little