diff --git a/src/haiku/rag/app.py b/src/haiku/rag/app.py
index 0e2d1822..590966db 100644
--- a/src/haiku/rag/app.py
+++ b/src/haiku/rag/app.py
@@ -32,9 +32,9 @@ class HaikuRAGApp:
                 f"[b]Document with id [cyan]{doc.id}[/cyan] added successfully.[/b]"
             )
 
-    async def add_document_from_source(self, file_path: Path):
+    async def add_document_from_source(self, source: str):
         async with HaikuRAG(db_path=self.db_path) as self.client:
-            doc = await self.client.create_document_from_source(file_path)
+            doc = await self.client.create_document_from_source(source)
             self._rich_print_document(doc, truncate=True)
             self.console.print(
                 f"[b]Document with id [cyan]{doc.id}[/cyan] added successfully.[/b]"
diff --git a/src/haiku/rag/cli.py b/src/haiku/rag/cli.py
index ae377b1c..8855d888 100644
--- a/src/haiku/rag/cli.py
+++ b/src/haiku/rag/cli.py
@@ -81,7 +81,7 @@ def add_document_text(
 
 @cli.command("add-src", help="Add a document from a file path or URL")
 def add_document_src(
-    file_path: Path = typer.Argument(
+    source: str = typer.Argument(
         help="The file path or URL of the document to add",
     ),
     db: Path = typer.Option(
@@ -91,7 +91,7 @@ def add_document_src(
     ),
 ):
     app = HaikuRAGApp(db_path=db)
-    asyncio.run(app.add_document_from_source(file_path=file_path))
+    asyncio.run(app.add_document_from_source(source=source))
 
 
 @cli.command("get", help="Get and display a document by its ID")