diff --git a/conf/config-example.yaml b/conf/config-example.yaml
index 81cb826..607faf4 100644
--- a/conf/config-example.yaml
+++ b/conf/config-example.yaml
@@ -10,6 +10,11 @@ log:
 #   listenAddr: ""
 #   port: 8080
 
+# Internal Server configurations
+# internalServer:
+#   listenAddr: ""
+#   port: 9090
+
 # Cachet configuration
 cachet:
   url: http://localhost
diff --git a/docs/configuration.md b/docs/configuration.md
index e4b900e..1c21ef1 100644
--- a/docs/configuration.md
+++ b/docs/configuration.md
@@ -7,12 +7,13 @@ You can see a full example in the [Example section](#example)
 
 ## Main structure
 
-| Key     | Type                                          | Required | Default | Description             |
-| ------- | --------------------------------------------- | -------- | ------- | ----------------------- |
-| log     | [LogConfiguration](#logconfiguration)         | No       | None    | Log configurations      |
-| server  | [ServerConfiguration](#serverconfiguration)   | No       | None    | Server configurations   |
-| cachet  | [CachetConfiguration](#cachetconfiguration)   | Yes      | None    | CachetHQ configurations |
-| targets | [[TargetConfiguration]](#targetconfiguration) | Yes      | None    | Targets configurations  |
+| Key            | Type                                          | Required | Default | Description                    |
+| -------------- | --------------------------------------------- | -------- | ------- | ------------------------------ |
+| log            | [LogConfiguration](#logconfiguration)         | No       | None    | Log configurations             |
+| server         | [ServerConfiguration](#serverconfiguration)   | No       | None    | Server configurations          |
+| internalServer | [ServerConfiguration](#serverconfiguration)   | No       | None    | Internal Server configurations |
+| cachet         | [CachetConfiguration](#cachetconfiguration)   | Yes      | None    | CachetHQ configurations        |
+| targets        | [[TargetConfiguration]](#targetconfiguration) | Yes      | None    | Targets configurations         |
 
 ## LogConfiguration