diff --git a/README.md b/README.md
index d1249e6..58617bf 100644
--- a/README.md
+++ b/README.md
@@ -1722,7 +1722,7 @@ These special properties' values can be accessed or mutated using `.value`:
 ```swift
 CoreStore.perform(
     asynchronous: { (transaction) in
-        let dog: Dog = CoreStore.fetchOne(From<Dog>())!
+        let dog: Dog = transaction.fetchOne(From<Dog>())!
         // ...
         let nickname = dog.nickname.value // String?
         let species = dog.species.value // String