diff --git a/examples/uma-demo/Cargo.toml b/examples/uma-demo/Cargo.toml
index d83481f..2a4868f 100644
--- a/examples/uma-demo/Cargo.toml
+++ b/examples/uma-demo/Cargo.toml
@@ -14,6 +14,6 @@ reqwest = "0.11.22"
 serde = "1.0.190"
 serde_json = "1.0.107"
 tokio = "1.33.0"
-uma = "0.1.2"
+uma = "0.3.0"
 url = "2.4.1"
 uuid = { version = "1.5.0", features = ["v4"] }