diff --git a/examples/app/templates/batch-job.yaml b/examples/app/templates/batch-job.yaml
index d85dbbde..c5aeb49c 100644
--- a/examples/app/templates/batch-job.yaml
+++ b/examples/app/templates/batch-job.yaml
@@ -21,4 +21,4 @@ spec:
           | default .Chart.AppVersion }}
         name: pi
         resources: {}
-      restartPolicy: Never
\ No newline at end of file
+      restartPolicy: Never
diff --git a/examples/app/templates/cron-job.yaml b/examples/app/templates/cron-job.yaml
index 453b05a2..bd0f073a 100644
--- a/examples/app/templates/cron-job.yaml
+++ b/examples/app/templates/cron-job.yaml
@@ -23,4 +23,4 @@ spec:
             name: hello
             resources: {}
           restartPolicy: OnFailure
-  schedule: {{ .Values.cronJob.schedule | quote }}
\ No newline at end of file
+  schedule: {{ .Values.cronJob.schedule | quote }}
diff --git a/examples/app/templates/daemonset.yaml b/examples/app/templates/daemonset.yaml
index d1e1c39b..e26e64b8 100644
--- a/examples/app/templates/daemonset.yaml
+++ b/examples/app/templates/daemonset.yaml
@@ -43,4 +43,4 @@ spec:
         name: varlog
       - hostPath:
           path: /var/lib/docker/containers
-        name: varlibdockercontainers
\ No newline at end of file
+        name: varlibdockercontainers
diff --git a/examples/app/templates/deployment.yaml b/examples/app/templates/deployment.yaml
index e8a456c5..4d691eb3 100644
--- a/examples/app/templates/deployment.yaml
+++ b/examples/app/templates/deployment.yaml
@@ -109,4 +109,4 @@ spec:
           secretName: {{ include "app.fullname" . }}-my-secret-ca
       - name: sample-pv-storage
         persistentVolumeClaim:
-          claimName: {{ include "app.fullname" . }}-my-sample-pv-claim
\ No newline at end of file
+          claimName: {{ include "app.fullname" . }}-my-sample-pv-claim
diff --git a/examples/app/templates/my-config-props.yaml b/examples/app/templates/my-config-props.yaml
index 7ad1ed91..af3564c4 100644
--- a/examples/app/templates/my-config-props.yaml
+++ b/examples/app/templates/my-config-props.yaml
@@ -8,4 +8,4 @@ data:
   my.prop1: {{ .Values.myConfigProps.myProp1 | quote }}
   my.prop2: {{ .Values.myConfigProps.myProp2 | quote }}
   my.prop3: {{ .Values.myConfigProps.myProp3 | quote }}
-  myval.yaml: {{ .Values.myConfigProps.myvalYaml | toYaml | indent 1 }}
\ No newline at end of file
+  myval.yaml: {{ .Values.myConfigProps.myvalYaml | toYaml | indent 1 }}
diff --git a/examples/app/templates/my-config.yaml b/examples/app/templates/my-config.yaml
index 47ddd6c3..8fcb2257 100644
--- a/examples/app/templates/my-config.yaml
+++ b/examples/app/templates/my-config.yaml
@@ -9,4 +9,4 @@ data:
   dummyconfigmapkey: {{ .Values.myConfig.dummyconfigmapkey | quote }}
   my_config.properties: |
     health.healthProbeBindAddress={{ .Values.myConfig.myConfigProperties.health.healthProbeBindAddress | quote }}
-    metrics.bindAddress={{ .Values.myConfig.myConfigProperties.metrics.bindAddress | quote }}
\ No newline at end of file
+    metrics.bindAddress={{ .Values.myConfig.myConfigProperties.metrics.bindAddress | quote }}
diff --git a/examples/app/templates/my-sample-pv-claim.yaml b/examples/app/templates/my-sample-pv-claim.yaml
index b48ddd7b..4f52287f 100644
--- a/examples/app/templates/my-sample-pv-claim.yaml
+++ b/examples/app/templates/my-sample-pv-claim.yaml
@@ -12,4 +12,4 @@ spec:
       storage: {{ .Values.pvc.mySamplePvClaim.storageLimit | quote }}
     requests:
       storage: {{ .Values.pvc.mySamplePvClaim.storageRequest | quote }}
-  storageClassName: {{ .Values.pvc.mySamplePvClaim.storageClass | quote }}
\ No newline at end of file
+  storageClassName: {{ .Values.pvc.mySamplePvClaim.storageClass | quote }}
diff --git a/examples/app/templates/my-secret-ca.yaml b/examples/app/templates/my-secret-ca.yaml
index 19ee3fb2..285c5e57 100644
--- a/examples/app/templates/my-secret-ca.yaml
+++ b/examples/app/templates/my-secret-ca.yaml
@@ -7,4 +7,4 @@ metadata:
 data:
   ca.crt: {{ required "mySecretCa.caCrt is required" .Values.mySecretCa.caCrt | b64enc
     | quote }}
-type: opaque
\ No newline at end of file
+type: opaque
diff --git a/examples/app/templates/my-secret-vars.yaml b/examples/app/templates/my-secret-vars.yaml
index aec5b231..df350e51 100644
--- a/examples/app/templates/my-secret-vars.yaml
+++ b/examples/app/templates/my-secret-vars.yaml
@@ -14,4 +14,4 @@ data:
 stringData:
   str: {{ required "mySecretVars.str is required" .Values.mySecretVars.str | quote
     }}
-type: opaque
\ No newline at end of file
+type: opaque
diff --git a/examples/app/templates/myapp-ingress.yaml b/examples/app/templates/myapp-ingress.yaml
index 2c7975dd..826912d3 100644
--- a/examples/app/templates/myapp-ingress.yaml
+++ b/examples/app/templates/myapp-ingress.yaml
@@ -16,4 +16,4 @@ spec:
             port:
               number: 8443
         path: /testpath
-        pathType: Prefix
\ No newline at end of file
+        pathType: Prefix
diff --git a/examples/app/templates/myapp-lb-service.yaml b/examples/app/templates/myapp-lb-service.yaml
index 3968414e..5a8b9bbb 100644
--- a/examples/app/templates/myapp-lb-service.yaml
+++ b/examples/app/templates/myapp-lb-service.yaml
@@ -13,4 +13,4 @@ spec:
   ports:
   {{- .Values.myappLbService.ports | toYaml | nindent 2 }}
   loadBalancerSourceRanges:
-  {{- .Values.myappLbService.loadBalancerSourceRanges | toYaml | nindent 2 }}
\ No newline at end of file
+  {{- .Values.myappLbService.loadBalancerSourceRanges | toYaml | nindent 2 }}
diff --git a/examples/app/templates/myapp-pdb.yaml b/examples/app/templates/myapp-pdb.yaml
index f28250da..cc17f21b 100644
--- a/examples/app/templates/myapp-pdb.yaml
+++ b/examples/app/templates/myapp-pdb.yaml
@@ -11,4 +11,4 @@ spec:
   selector:
     matchLabels:
       app: nginx
-    {{- include "app.selectorLabels" . | nindent 6 }}
\ No newline at end of file
+    {{- include "app.selectorLabels" . | nindent 6 }}
diff --git a/examples/app/templates/myapp-service.yaml b/examples/app/templates/myapp-service.yaml
index 4642995f..1370ab26 100644
--- a/examples/app/templates/myapp-service.yaml
+++ b/examples/app/templates/myapp-service.yaml
@@ -11,4 +11,4 @@ spec:
     app: myapp
     {{- include "app.selectorLabels" . | nindent 4 }}
   ports:
-  {{- .Values.myappService.ports | toYaml | nindent 2 }}
\ No newline at end of file
+  {{- .Values.myappService.ports | toYaml | nindent 2 }}
diff --git a/examples/app/templates/nginx.yaml b/examples/app/templates/nginx.yaml
index 63f84b98..6dec9d93 100644
--- a/examples/app/templates/nginx.yaml
+++ b/examples/app/templates/nginx.yaml
@@ -11,4 +11,4 @@ spec:
     app: nginx
     {{- include "app.selectorLabels" . | nindent 4 }}
   ports:
-  {{- .Values.nginx.ports | toYaml | nindent 2 }}
\ No newline at end of file
+  {{- .Values.nginx.ports | toYaml | nindent 2 }}
diff --git a/examples/app/templates/statefulset.yaml b/examples/app/templates/statefulset.yaml
index 02f33e8f..418c0d28 100644
--- a/examples/app/templates/statefulset.yaml
+++ b/examples/app/templates/statefulset.yaml
@@ -37,4 +37,4 @@ spec:
     spec:
       accessModes:
       - ReadWriteOnce
-      resources: {{ .Values.web.volumeClaims.www | toYaml | nindent 8 }}
\ No newline at end of file
+      resources: {{ .Values.web.volumeClaims.www | toYaml | nindent 8 }}
diff --git a/examples/operator/templates/cephvolume-crd.yaml b/examples/operator/templates/cephvolume-crd.yaml
index 4b187e37..4f17b6bc 100644
--- a/examples/operator/templates/cephvolume-crd.yaml
+++ b/examples/operator/templates/cephvolume-crd.yaml
@@ -219,4 +219,4 @@ status:
     kind: ""
     plural: ""
   conditions: []
-  storedVersions: []
\ No newline at end of file
+  storedVersions: []
diff --git a/examples/operator/templates/configmap-vars.yaml b/examples/operator/templates/configmap-vars.yaml
index d6adbc53..94f4e5f4 100644
--- a/examples/operator/templates/configmap-vars.yaml
+++ b/examples/operator/templates/configmap-vars.yaml
@@ -5,4 +5,4 @@ metadata:
   labels:
   {{- include "operator.labels" . | nindent 4 }}
 data:
-  VAR4: {{ .Values.configmapVars.var4 | quote }}
\ No newline at end of file
+  VAR4: {{ .Values.configmapVars.var4 | quote }}
diff --git a/examples/operator/templates/deployment.yaml b/examples/operator/templates/deployment.yaml
index e74a7dca..67400bb0 100644
--- a/examples/operator/templates/deployment.yaml
+++ b/examples/operator/templates/deployment.yaml
@@ -111,4 +111,4 @@ spec:
         name: manager-config
       - name: secret-volume
         secret:
-          secretName: {{ include "operator.fullname" . }}-secret-ca
\ No newline at end of file
+          secretName: {{ include "operator.fullname" . }}-secret-ca
diff --git a/examples/operator/templates/leader-election-rbac.yaml b/examples/operator/templates/leader-election-rbac.yaml
index 2d2b7aba..2f1ed8f9 100644
--- a/examples/operator/templates/leader-election-rbac.yaml
+++ b/examples/operator/templates/leader-election-rbac.yaml
@@ -50,4 +50,4 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: '{{ include "operator.fullname" . }}-controller-manager'
-  namespace: '{{ .Release.Namespace }}'
\ No newline at end of file
+  namespace: '{{ .Release.Namespace }}'
diff --git a/examples/operator/templates/manager-aggregated-rbac.yaml b/examples/operator/templates/manager-aggregated-rbac.yaml
index 12c21374..a870372c 100644
--- a/examples/operator/templates/manager-aggregated-rbac.yaml
+++ b/examples/operator/templates/manager-aggregated-rbac.yaml
@@ -11,4 +11,4 @@ aggregationRule:
       operator: In
       values:
       - my-operator
-rules: []
\ No newline at end of file
+rules: []
diff --git a/examples/operator/templates/manager-config.yaml b/examples/operator/templates/manager-config.yaml
index 6a6674c9..dfc1bb02 100644
--- a/examples/operator/templates/manager-config.yaml
+++ b/examples/operator/templates/manager-config.yaml
@@ -7,4 +7,4 @@ metadata:
 data:
   controller_manager_config.yaml: {{ .Values.managerConfig.controllerManagerConfigYaml
     | toYaml | indent 1 }}
-  dummyconfigmapkey: {{ .Values.managerConfig.dummyconfigmapkey | quote }}
\ No newline at end of file
+  dummyconfigmapkey: {{ .Values.managerConfig.dummyconfigmapkey | quote }}
diff --git a/examples/operator/templates/manager-rbac.yaml b/examples/operator/templates/manager-rbac.yaml
index 56110574..8a59b24d 100644
--- a/examples/operator/templates/manager-rbac.yaml
+++ b/examples/operator/templates/manager-rbac.yaml
@@ -99,4 +99,4 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: '{{ include "operator.fullname" . }}-controller-manager'
-  namespace: '{{ .Release.Namespace }}'
\ No newline at end of file
+  namespace: '{{ .Release.Namespace }}'
diff --git a/examples/operator/templates/manifestcephvolume-crd.yaml b/examples/operator/templates/manifestcephvolume-crd.yaml
index 64abcc41..3a5fcb50 100644
--- a/examples/operator/templates/manifestcephvolume-crd.yaml
+++ b/examples/operator/templates/manifestcephvolume-crd.yaml
@@ -89,4 +89,4 @@ status:
     kind: ""
     plural: ""
   conditions: []
-  storedVersions: []
\ No newline at end of file
+  storedVersions: []
diff --git a/examples/operator/templates/metrics-reader-rbac.yaml b/examples/operator/templates/metrics-reader-rbac.yaml
index 46700439..99aaa4b7 100644
--- a/examples/operator/templates/metrics-reader-rbac.yaml
+++ b/examples/operator/templates/metrics-reader-rbac.yaml
@@ -8,4 +8,4 @@ rules:
 - nonResourceURLs:
   - /metrics
   verbs:
-  - get
\ No newline at end of file
+  - get
diff --git a/examples/operator/templates/metrics-service.yaml b/examples/operator/templates/metrics-service.yaml
index c3738d1d..80206e9d 100644
--- a/examples/operator/templates/metrics-service.yaml
+++ b/examples/operator/templates/metrics-service.yaml
@@ -11,4 +11,4 @@ spec:
     control-plane: controller-manager
     {{- include "operator.selectorLabels" . | nindent 4 }}
   ports:
-  {{- .Values.metricsService.ports | toYaml | nindent 2 }}
\ No newline at end of file
+  {{- .Values.metricsService.ports | toYaml | nindent 2 }}
diff --git a/examples/operator/templates/mutating-webhook-configuration.yaml b/examples/operator/templates/mutating-webhook-configuration.yaml
index d140c5f6..a639bd8c 100644
--- a/examples/operator/templates/mutating-webhook-configuration.yaml
+++ b/examples/operator/templates/mutating-webhook-configuration.yaml
@@ -26,4 +26,4 @@ webhooks:
     - UPDATE
     resources:
     - myclusters
-  sideEffects: None
\ No newline at end of file
+  sideEffects: None
diff --git a/examples/operator/templates/proxy-rbac.yaml b/examples/operator/templates/proxy-rbac.yaml
index bf27bfbf..6bc9aa81 100644
--- a/examples/operator/templates/proxy-rbac.yaml
+++ b/examples/operator/templates/proxy-rbac.yaml
@@ -31,4 +31,4 @@ roleRef:
 subjects:
 - kind: ServiceAccount
   name: '{{ include "operator.fullname" . }}-controller-manager'
-  namespace: '{{ .Release.Namespace }}'
\ No newline at end of file
+  namespace: '{{ .Release.Namespace }}'
diff --git a/examples/operator/templates/pvc-lim.yaml b/examples/operator/templates/pvc-lim.yaml
index c3f63404..6e06655e 100644
--- a/examples/operator/templates/pvc-lim.yaml
+++ b/examples/operator/templates/pvc-lim.yaml
@@ -10,4 +10,4 @@ spec:
   resources:
     requests:
       storage: {{ .Values.pvc.pvcLim.storageRequest | quote }}
-  storageClassName: {{ .Values.pvc.pvcLim.storageClass | quote }}
\ No newline at end of file
+  storageClassName: {{ .Values.pvc.pvcLim.storageClass | quote }}
diff --git a/examples/operator/templates/secret-ca.yaml b/examples/operator/templates/secret-ca.yaml
index ddacf08a..3b145582 100644
--- a/examples/operator/templates/secret-ca.yaml
+++ b/examples/operator/templates/secret-ca.yaml
@@ -7,4 +7,4 @@ metadata:
 data:
   ca.crt: {{ required "secretCa.caCrt is required" .Values.secretCa.caCrt | b64enc
     | quote }}
-type: opaque
\ No newline at end of file
+type: opaque
diff --git a/examples/operator/templates/secret-registry-credentials.yaml b/examples/operator/templates/secret-registry-credentials.yaml
index ef4fdad7..b3873613 100644
--- a/examples/operator/templates/secret-registry-credentials.yaml
+++ b/examples/operator/templates/secret-registry-credentials.yaml
@@ -7,4 +7,4 @@ metadata:
 data:
   .dockerconfigjson: {{ required "secretRegistryCredentials.dockerconfigjson is required"
     .Values.secretRegistryCredentials.dockerconfigjson | b64enc | quote }}
-type: kubernetes.io/dockerconfigjson
\ No newline at end of file
+type: kubernetes.io/dockerconfigjson
diff --git a/examples/operator/templates/secret-vars.yaml b/examples/operator/templates/secret-vars.yaml
index f77878a2..afd03f4c 100644
--- a/examples/operator/templates/secret-vars.yaml
+++ b/examples/operator/templates/secret-vars.yaml
@@ -9,4 +9,4 @@ data:
     | quote }}
   VAR2: {{ required "secretVars.var2 is required" .Values.secretVars.var2 | b64enc
     | quote }}
-type: opaque
\ No newline at end of file
+type: opaque
diff --git a/examples/operator/templates/selfsigned-issuer.yaml b/examples/operator/templates/selfsigned-issuer.yaml
index 39762061..6cfab8dc 100644
--- a/examples/operator/templates/selfsigned-issuer.yaml
+++ b/examples/operator/templates/selfsigned-issuer.yaml
@@ -5,4 +5,4 @@ metadata:
   labels:
   {{- include "operator.labels" . | nindent 4 }}
 spec:
-  selfSigned: {}
\ No newline at end of file
+  selfSigned: {}
diff --git a/examples/operator/templates/serviceaccount.yaml b/examples/operator/templates/serviceaccount.yaml
index 6496f72c..c06f9ead 100644
--- a/examples/operator/templates/serviceaccount.yaml
+++ b/examples/operator/templates/serviceaccount.yaml
@@ -5,4 +5,4 @@ metadata:
   labels:
   {{- include "operator.labels" . | nindent 4 }}
   annotations:
-    {{- toYaml .Values.controllerManager.serviceAccount.annotations | nindent 4 }}
\ No newline at end of file
+    {{- toYaml .Values.controllerManager.serviceAccount.annotations | nindent 4 }}
diff --git a/examples/operator/templates/serving-cert.yaml b/examples/operator/templates/serving-cert.yaml
index 8f10d150..8ea54abc 100644
--- a/examples/operator/templates/serving-cert.yaml
+++ b/examples/operator/templates/serving-cert.yaml
@@ -12,4 +12,4 @@ spec:
   issuerRef:
     kind: Issuer
     name: '{{ include "operator.fullname" . }}-selfsigned-issuer'
-  secretName: webhook-server-cert
\ No newline at end of file
+  secretName: webhook-server-cert
diff --git a/examples/operator/templates/validating-webhook-configuration.yaml b/examples/operator/templates/validating-webhook-configuration.yaml
index e9f88d5d..6710ba7e 100644
--- a/examples/operator/templates/validating-webhook-configuration.yaml
+++ b/examples/operator/templates/validating-webhook-configuration.yaml
@@ -27,4 +27,4 @@ webhooks:
     - UPDATE
     resources:
     - volumes
-  sideEffects: None
\ No newline at end of file
+  sideEffects: None
diff --git a/examples/operator/templates/webhook-service.yaml b/examples/operator/templates/webhook-service.yaml
index 57c90055..147b5eca 100644
--- a/examples/operator/templates/webhook-service.yaml
+++ b/examples/operator/templates/webhook-service.yaml
@@ -10,4 +10,4 @@ spec:
     control-plane: controller-manager
     {{- include "operator.selectorLabels" . | nindent 4 }}
   ports:
-  {{- .Values.webhookService.ports | toYaml | nindent 2 }}
\ No newline at end of file
+  {{- .Values.webhookService.ports | toYaml | nindent 2 }}
diff --git a/pkg/helm/chart.go b/pkg/helm/chart.go
index 8d80eb9a..47a12fdb 100644
--- a/pkg/helm/chart.go
+++ b/pkg/helm/chart.go
@@ -97,6 +97,12 @@ func overwriteTemplateFile(filename, chartDir string, crd bool, templates []helm
 			}
 		}
 	}
+	if len(templates) != 0 {
+		_, err = f.Write([]byte("\n"))
+		if err != nil {
+			return fmt.Errorf("%w: unable to write newline into %s", err, file)
+		}
+	}
 	logrus.WithField("file", file).Info("overwritten")
 	return nil
 }