diff --git a/src/block/Cargo.toml b/src/block/Cargo.toml
index 3bf1c40a..1f8d738b 100644
--- a/src/block/Cargo.toml
+++ b/src/block/Cargo.toml
@@ -37,7 +37,7 @@ serde_bytes = "0.11"
 futures = "0.3"
 futures-util = "0.3"
 tokio = { version = "1.0", default-features = false, features = ["rt", "rt-multi-thread", "io-util", "net", "time", "macros", "sync", "signal", "fs"] }
-tokio-util = { version = "0.6", features = ["io"] }
+tokio-util = { version = "0.7", features = ["io"] }
 
 [features]
 system-libs = [ "zstd/pkg-config" ]