diff --git a/docs/api/diagram_editor/editbar/basic_controls/avatar.md b/docs/api/diagram_editor/editbar/basic_controls/avatar.md
index 30971a08c..ff02cca9c 100644
--- a/docs/api/diagram_editor/editbar/basic_controls/avatar.md
+++ b/docs/api/diagram_editor/editbar/basic_controls/avatar.md
@@ -83,7 +83,7 @@ While loading an image and sending it to the server via the `target` property, n
 - `label` - (optional) specifies a label for the control
 - `labelWidth` - (optional) sets the label width of the control
 - `labelPosition` - (optional) defines the position of a label: *"left"* | *"top"*. *"top"* by default
-- `accept` - (optional) allows specifying the type/extension of the selected file. *"image/*"* by default. [Check details](https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/accept#unique_file_type_specifiers)
+- `accept` - (optional) allows specifying the type/extension of the selected file. *"image/*"* by default. [Check details](https://developer.mozilla.org/en-US/docs/Web/HTML/Reference/Attributes/accept)
 - `fieldName` - (optional) sets the file field name in the form data sent to the server. *"file"* by default
 - `autosend` - (optional) enables/disables automatic sending of an added file. *false* by default
 - `params` - (optional) adds extra parameters for sending an XMLHttpRequest
diff --git a/docs/guides/integrations/angular_integration.md b/docs/guides/integrations/angular_integration.md
index d8c08c423..fb749933a 100644
--- a/docs/guides/integrations/angular_integration.md
+++ b/docs/guides/integrations/angular_integration.md
@@ -7,7 +7,7 @@ description: You can learn about the Integration with Angular in the documentati
 # Integration with Angular
 
 :::tip
-You should be familiar with the basic concepts and patterns of **Angular** to use this documentation. To refresh your knowledge, please refer to the [**Angular documentation**](https://angular.io/docs).
+You should be familiar with the basic concepts and patterns of **Angular** to use this documentation. To refresh your knowledge, please refer to the [**Angular documentation**](https://angular.dev/overview).
 :::
 
 DHTMLX Diagram Editor is compatible with **Angular**. We have prepared code examples on how to use DHTMLX Diagram Editor with **Angular**. For more information, refer to the corresponding [**Example on GitHub**](https://github.com/DHTMLX/angular-diagram-demo).
@@ -15,7 +15,7 @@ DHTMLX Diagram Editor is compatible with **Angular**. We have prepared code exam
 ## Creating a project
 
 :::info
-Before you start to create a new project, install [**Angular CLI**](https://angular.io/cli) and [**Node.js**](https://nodejs.org/en/).
+Before you start to create a new project, install [**Angular CLI**](https://angular.dev/tools/cli) and [**Node.js**](https://nodejs.org/en/).
 :::
 
 Create a new **my-angular-diagram-app** project using Angular CLI. Run the following command for this purpose:
diff --git a/docs/guides/integrations/react_integration.md b/docs/guides/integrations/react_integration.md
index 462ce150d..6e38f7475 100644
--- a/docs/guides/integrations/react_integration.md
+++ b/docs/guides/integrations/react_integration.md
@@ -7,7 +7,7 @@ description: You can learn about the Integration with React in the documentation
 # Integration with React
 
 :::tip
-You should be familiar with the basic concepts and patterns of [**React**](https://react.dev) to use this documentation. To refresh your knowledge, please refer to the [**React documentation**](https://reactjs.org/docs/getting-started.html).
+You should be familiar with the basic concepts and patterns of [**React**](https://react.dev) to use this documentation. To refresh your knowledge, please refer to the [**React documentation**](https://react.dev/learn).
 :::
 
 DHTMLX Diagram Editor is compatible with **React**. We have prepared code examples of how to use DHTMLX Diagram Editor with **React**. For more information, refer to the corresponding [**Example on GitHub**](https://github.com/DHTMLX/react-diagram-demo).