diff --git a/humhub-proxy-common/overlay/etc/hiera/data/group.yaml b/humhub-proxy-common/overlay/etc/hiera/data/group.yaml
index d748809..781a8e7 100644
--- a/humhub-proxy-common/overlay/etc/hiera/data/group.yaml
+++ b/humhub-proxy-common/overlay/etc/hiera/data/group.yaml
@@ -4,6 +4,7 @@ satosa_config:
    saml2_frontend: "/etc/satosa/plugins/saml2_frontend.yaml"
    generated_attributes: "/etc/satosa/plugins/generated_attributes.yaml"
    internal_attributes: "/etc/satosa/internal_attributes.yaml"
+   healthcheck: "/etc/satosa/plugins/healthcheck.yaml"
 generated_attributes:
    module: satosa.micro_services.attribute_generation.AddSyntheticAttributes
    plugin: AddSyntheticAttributes
@@ -69,6 +70,7 @@ satosa_proxy_conf:
       - "plugins/saml2_frontend.yaml"
    MICRO_SERVICES:
       - "plugins/generated_attributes.yaml"
+      - "plugins/healthcheck.yaml"
    LOGGING:
      version: 1
      formatters: