docs: ensure consistency in declaring LANGCHAIN_API_KEY... (#14823)

... variable, accompanied by a quote Co-authored-by: Yacine Bouakkaz <[email protected]>
langchain-ai · Dec 17, 2023 · 2929509 · 2929509
1 parent 78ae276
commit 2929509
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/docs/get_started/quickstart.mdx b/docs/docs/get_started/quickstart.mdx
@@ -66,7 +66,7 @@ If you do want to use LangSmith, after you sign up at the link above, make sure
 
 ```shell
 export LANGCHAIN_TRACING_V2="true"
-export LANGCHAIN_API_KEY=...
+export LANGCHAIN_API_KEY="..."
 ```
 
 ### LangServe