diff --git a/docs/en/src/apollo_federation.md b/docs/en/src/apollo_federation.md
index 74c7521e..f415068b 100644
--- a/docs/en/src/apollo_federation.md
+++ b/docs/en/src/apollo_federation.md
@@ -10,7 +10,7 @@
 
 - The `provides` property indicates the fields provided by a service. 
 
-The definition of a root Query type is slighly different. An entity search function must be defined. For example:
+The definition of a root Query type is slightly different. An entity search function must be defined. For example:
 
 ```rust
 struct Query;