diff --git a/docs/pages/using-with-external-libraries.md b/docs/pages/using-with-external-libraries.md
index 5d65f47..ab9f683 100644
--- a/docs/pages/using-with-external-libraries.md
+++ b/docs/pages/using-with-external-libraries.md
@@ -59,6 +59,6 @@ const result = xml.validate(xsd); // true
 ```
 
 {% capture ts_tip %}
-  `XMLBuilder2` uses its own TypeScript interfaces for DOM nodes; which typically will not be compatible withe the interfaces exported by other libraries. TypeScript users should cast those interfaces accordingly to prevent TS 2345 errors.
+  `XMLBuilder2` uses its own TypeScript interfaces for DOM nodes; which typically will not be compatible with the interfaces exported by other libraries. TypeScript users should cast those interfaces accordingly to prevent TS 2345 errors.
 {% endcapture %}
-{% include warning.html content=ts_tip %}
\ No newline at end of file
+{% include warning.html content=ts_tip %}