diff --git a/API.md b/API.md
index c58c337..6465938 100644
--- a/API.md
+++ b/API.md
@@ -83,3 +83,19 @@ A list of available models can be seen by GET:
 * http://127.0.0.1:7860/reactor/models
 * http://127.0.0.1:7860/reactor/upscalers
 * http://127.0.0.1:7860/reactor/facemodels
+
+### FaceModel Buid API
+
+Send POST to http://127.0.0.1:7860/reactor/facemodels with body:
+
+```
+{
+    "source_images": ["data:image/png;base64,/9j/4QAYRXhpZgAASUkqAAgAAAAAAAAAAAAAAP/sABFEdWNreQABAAQAAABQAAD/7g...","data:image/png;base64,/9j/4QAYRXhpZgAASUkqAAgAAAAAAAAAAAAAAP/sABFEdWNreQABAAQAAABQAAD/7g...","data:image/png;base64,/9j/4QAYRXhpZgAASUkqAAgAAAAAAAAAAAAAAP/sABFEdWNreQABAAQAAABQAAD/7g..."],
+    "name": "my_super_model",
+    "compute_method": 0
+}
+```
+
+where:<br>
+"source_images" is a list of base64 encoded images,<br>
+"compute_method" is: 0 - Mean, 1- Median, 2 - Mode
diff --git a/README.md b/README.md
index 332537e..f029876 100644
--- a/README.md
+++ b/README.md
@@ -40,8 +40,15 @@
 
 ## What's new in the latest updates
 
+### 0.7.1 <sub><sup>BETA1
+
+- Allow spaces for face indexes (e.g.: 0, 1, 2)
+- Sorting of face models list alphabetically
+- [FaceModels Build API](./API.md#facemodel-build-api)
+- Fixes and improvements
+
 <details>
-	<summary><a>Click to expand</a></summary>
+	<summary><a>Click to expand more</a></summary>
 
 ### 0.7.0 <sub><sup>BETA2
 
diff --git a/README_RU.md b/README_RU.md
index 6bc0afa..ca3892d 100644
--- a/README_RU.md
+++ b/README_RU.md
@@ -39,8 +39,15 @@
 
 ## Что нового в последних обновлениях
 
+### 0.7.1 <sub><sup>BETA1
+
+- Использование пробелов в индексах лиц (пример: 0, 1, 2)
+- Список моделей лиц теперь отсортирован по алфавиту
+- [API для создания моделей лиц](./API.md#facemodel-build-api)
+- Правки и улучшения
+
 <details>
-	<summary><a>Нажмите, чтобы посмотреть</a></summary>
+	<summary><a>Нажмите, чтобы посмотреть больше</a></summary>
 
 ### 0.7.0 <sub><sup>BETA2