diff --git a/charts/docker-mailserver/templates/certificate-crd.yaml b/charts/docker-mailserver/templates/certificate.yaml
similarity index 98%
rename from charts/docker-mailserver/templates/certificate-crd.yaml
rename to charts/docker-mailserver/templates/certificate.yaml
index 2f524e2c..f92b6d77 100644
--- a/charts/docker-mailserver/templates/certificate-crd.yaml
+++ b/charts/docker-mailserver/templates/certificate.yaml
@@ -19,4 +19,4 @@ spec:
       domains:
       - '*.{{ default "example.com" .Values.ssl.dnsname }}'
       - {{ default "example.com" .Values.ssl.dnsname }}
-{{- end -}}
\ No newline at end of file
+{{- end -}}