diff --git a/_data/menu_descriptions.yml b/_data/menu_descriptions.yml
index 6dc272541..8c8e09c92 100644
--- a/_data/menu_descriptions.yml
+++ b/_data/menu_descriptions.yml
@@ -347,7 +347,7 @@ sections:
       description: "Section that resolves common questions about Ontimize Web"
     - url: "/versions/"
       title: "Releases"
-      description: "Tables of all the Onitimze Web releases and its compatibilities"
+      description: "Tables of all the Ontimize Web releases and its compatibilities"
     - url: "/migrations/"
       title: "Migration guides"
       description: "Download page of our version migration guides"
diff --git a/docs/aditional-information/19-migrations.md b/docs/aditional-information/19-migrations.md
index dc3178448..c166fc492 100644
--- a/docs/aditional-information/19-migrations.md
+++ b/docs/aditional-information/19-migrations.md
@@ -1,7 +1,9 @@
 ---
 layout: default
-title: "Migration guides"
+title: "Migration guide to version 15"
 permalink: /migration-8-to-15/
+parent: Migration guides
+grandParent: Aditional information
 nav_exclude: true
 ---
 {% include base_path %}
diff --git a/docs/aditional-information/20-migrations-to-15.6.0.md b/docs/aditional-information/20-migrations-to-15.6.0.md
new file mode 100644
index 000000000..e8f482b40
--- /dev/null
+++ b/docs/aditional-information/20-migrations-to-15.6.0.md
@@ -0,0 +1,97 @@
+---
+layout: default
+title: "Migration Guide: Upgrading from 15.x.x to 15.6.0"
+permalink: /migration-15.x.x-to-15.6.0/
+parent: Migration guides
+grandParent: Aditional information
+nav_exclude: true
+---
+{% include base_path %}
+{% include toc %}
+
+## **Proceso de Migración de Ontimize Web 15.x.x a la versión 15.6.0**
+
+Este proceso cubre **exclusivamente los cambios incompatibles** (*breaking changes*) introducidos en la versión 15.6.0 de Ontimize Web. Úsalo para asegurar una migración completa y segura.
+
+**Importante:** Al migrar a `ontimize-web-ngx@15.6.0`, los siguientes addons oficiales **también deben actualizarse** para mantener la compatibilidad:
+  - `ontimize-web-ngx-chart@15.1.0`
+  - `ontimize-web-ngx-report@15.2.0`
+  - `ontimize-web-ngx-filemanager@15.1.0`
+
+
+### 1. Cambio de tipo en `servicesConfiguration` en app.config.ts
+
+*  Cambiar la declaración de:
+
+  ```ts
+  servicesConfiguration?: Object;
+  ```
+
+  a:
+
+  ```ts
+  servicesConfiguration?: OntimizeServiceConfig | JSONAPIServiceConfig;
+  ```
+* Importar `OntimizeServiceConfig` o `JSONAPIServiceConfig` desde `ontimize-web-ngx`.
+* Incluir el tipo de servicio explícitamente si es necesario:
+
+
+### 2. Reemplazo de `OntimizeBaseService`
+
+* Buscar todas las clases que extienden `OntimizeBaseService` y reemplazarlas por uno de los siguientes servicios, según el caso:
+   - `OntimizeService` (uso estándar)
+   - `OntimizeEEService` (para Enterprise Edition)
+   - `JSONApiService` (para backends JSON:API)
+
+*  Verificar que el constructor use `super(injector)`.
+
+
+### 3. Cambio en el método `getQueryArguments`
+
+* Actualizar la firma en llamadas al método:
+
+  * `ovrrArgs` ahora es de tipo `OQueryDataArgs`.
+  * El método ahora devuelve un `OQueryParams`, no un `any[]`.
+
+* Antes:
+
+```ts
+getQueryArguments(filter: object, ovrrArgs?: any): any[]
+```
+
+* Después:
+
+```ts
+getQueryArguments(filter: object, ovrrArgs?: OQueryDataArgs): OQueryParams
+```
+
+### 4. Cambio de nombre OntimizeQueryArgumentsAdapter
+
+* Renombrar `OntimizeQueryArgumentsAdapter` por `OntimizeRequestArgumentsAdapter`
+
+### 5. Cambio de interfaz en adaptadores de respuesta
+
+* Buscar clases que implementan `ServiceResponseAdapter<T>`.
+  * Reemplazar por `IServiceResponseAdapter<T>`.
+  * Verificar que implementen el método `adaptResponse()` correctamente.
+
+* Antes:
+
+```ts
+export class MyAdapter implements ServiceResponseAdapter<BaseServiceResponse> {
+  adaptResponse(resp: any): BaseServiceResponse { ... }
+}
+```
+
+* Después:
+
+```ts
+export class MyAdapter implements IServiceResponseAdapter<BaseServiceResponse> {
+  adaptResponse(resp: any): BaseServiceResponse { ... }
+}
+```
+
+
+
+
+
diff --git a/docs/aditional-information/migration-page.md b/docs/aditional-information/migration-page.md
index d7c6f8227..8257ad742 100644
--- a/docs/aditional-information/migration-page.md
+++ b/docs/aditional-information/migration-page.md
@@ -12,4 +12,5 @@ nav_order: 3
 
 In this page you can view migration guides for specific versions where additional steps are need.
 
-* <a href="{{ base_path }}/migration-8-to-15/">Migration guide</a> from ontimize web 8 to ontimize web 15
\ No newline at end of file
+* <a href="{{ base_path }}/migration-8-to-15/">Migration guide</a> from ontimize web 8 to ontimize web 15
+* <a href="{{ base_path }}/migration-15.x.x-to-15.6.0/">Migration guide</a> from ontimize web 15.x.x to ontimize web 15.6.0
\ No newline at end of file