diff --git a/README.md b/README.md
index a99bc1d..bc4ae15 100644
--- a/README.md
+++ b/README.md
@@ -34,7 +34,7 @@ into:
 let network = NetworkingClient(baseURL: "https://jsonplaceholder.typicode.com")
     
 func post() async throws -> User {
-    try await network.post("/users", params: ["username" : "John"])
+    try await network.post("/users", params: ["firstname" : "Alan", "lastname" : "Turing"])
 }
 ```