diff --git a/integrations/openai.md b/integrations/openai.md
index 1b9be6b0..2143e4f4 100644
--- a/integrations/openai.md
+++ b/integrations/openai.md
@@ -105,7 +105,7 @@ pipe = Pipeline()
 
 pipe.add_component("retriever", InMemoryBM25Retriever(document_store=docstore))
 pipe.add_component("prompt_builder", PromptBuilder(template=template))
-pipe.add_component("llm", OpenAIGenerator(api_key=Secret.from_token("YOUR_OPENAI_API_KEY"))
+pipe.add_component("llm", OpenAIGenerator(api_key=Secret.from_token("YOUR_OPENAI_API_KEY")))
 pipe.connect("retriever", "prompt_builder.documents")
 pipe.connect("prompt_builder", "llm")