diff --git a/docs/get-started/tooling/data-indexers/thegraph.mdx b/docs/get-started/tooling/data-indexers/thegraph.mdx
index 08231ab20..3d7d122ff 100644
--- a/docs/get-started/tooling/data-indexers/thegraph.mdx
+++ b/docs/get-started/tooling/data-indexers/thegraph.mdx
@@ -205,7 +205,7 @@ you can create API Keys.
 
 ## Appendix
 
-### Sample Query
+### Sample query
 
 This query shows the most expensive CryptoPunks sold.