diff --git a/Net/include/Poco/Net/PartSource.h b/Net/include/Poco/Net/PartSource.h
index 06978d74c..443da4c64 100644
--- a/Net/include/Poco/Net/PartSource.h
+++ b/Net/include/Poco/Net/PartSource.h
@@ -41,7 +41,7 @@ public:
 	virtual const std::string& filename() const;
 		/// Returns the filename for the part or attachment.
 		///
-		/// May be overridded by subclasses. The default
+		/// May be overridden by subclasses. The default
 		/// implementation returns an empty string.
 
 	const std::string& mediaType() const;