diff --git a/postgres-rest/Cargo.toml b/postgres-rest/Cargo.toml
index d417a68..ef956f8 100644
--- a/postgres-rest/Cargo.toml
+++ b/postgres-rest/Cargo.toml
@@ -30,7 +30,7 @@ regex = "1.2.0"
 serde = { version = "1.0.97", features = ["derive"] }
 serde_json = "1.0.40"
 sqlparser = "0.4.0"
-tokio = "0.1.22"
+tokio = "1.9.0"
 tokio-postgres = { version = "0.4.0-rc.3", features = ["with-chrono-0_4", "with-eui48-0_4", "with-eui48-0_4", "with-serde_json-1", "with-uuid-0_7"] }
 uuid = { version = "0.7.4", features = ["serde"] }