diff --git a/integrations/pinecone-document-store.md b/integrations/pinecone-document-store.md
index 6198f882..87a5bf30 100644
--- a/integrations/pinecone-document-store.md
+++ b/integrations/pinecone-document-store.md
@@ -91,7 +91,7 @@ indexing.connect("converter", "splitter")
 indexing.connect("splitter", "embedder")
 indexing.connect("embedder", "writer")
 
-indexing.run({"converter": {"sources": ["filename.pdf"]}})
+indexing.run({"converter": {"sources": ["filename.md"]}})
 ```
 
 ### Using Pinecone in a RAG Pipeline
@@ -180,7 +180,7 @@ indexing_pipeline.add_node(component=converter, name="PDFConverter", inputs=["Fi
 indexing_pipeline.add_node(component=preprocessor, name="PreProcessor", inputs=["PDFConverter"])
 indexing_pipeline.add_node(component=document_store, name="DocumentStore", inputs=["PreProcessor"])
 
-indexing_pipeline.run(file_paths=["filename.pdf"])
+indexing_pipeline.run(file_paths=["filename.md"])
 ```
 
 ### Using Pinecone in a Query Pipeline
@@ -214,4 +214,4 @@ query_pipeline.add_node(component=retriever, name="Retriever", inputs=["Query"])
 query_pipeline.add_node(component=prompt_node, name="PromptNode", inputs=["Retriever"])
 
 query_pipeline.run(query = "What is Pinecone", params={"Retriever" : {"top_k": 5}})
-```
\ No newline at end of file
+```