diff --git a/nodejs/docs/api/class-teststep.mdx b/nodejs/docs/api/class-teststep.mdx
index 883e5d59efb..55d5e30b099 100644
--- a/nodejs/docs/api/class-teststep.mdx
+++ b/nodejs/docs/api/class-teststep.mdx
@@ -33,6 +33,35 @@ testStep.titlePath();
 
 ## Properties
 
+### attachments {#test-step-attachments}
+
+<font size="2" style={{position: "relative", top: "-20px"}}>Added in: v1.50</font><x-search>testStep.attachments</x-search>
+
+The list of files or buffers attached in the step execution through [testInfo.attach()](/api/class-testinfo.mdx#test-info-attach).
+
+**Usage**
+
+```js
+testStep.attachments
+```
+
+**Type**
+- [Array]&lt;[Object]&gt;
+  - `name` [string]
+    
+    Attachment name.
+  - `contentType` [string]
+    
+    Content type of this attachment to properly present in the report, for example `'application/json'` or `'image/png'`.
+  - `path` [string] *(optional)*
+    
+    Optional path on the filesystem to the attached file.
+  - `body` [Buffer] *(optional)*
+    
+    Optional attachment body used instead of a file.
+
+---
+
 ### category {#test-step-category}
 
 <font size="2" style={{position: "relative", top: "-20px"}}>Added in: v1.10</font><x-search>testStep.category</x-search>