diff --git a/Cargo.toml b/Cargo.toml
index 7751c8c..eb15bdc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -14,15 +14,15 @@ async = ["dep:async_zmq", "dep:futures-util"]
 
 [dependencies]
 async_zmq = { version = "0.4.0", optional = true, default-features = false }
-bitcoin = { version = "0.32.2", default-features = false, features = ["std"] }
-futures-util = { version = "0.3.30", optional = true, default-features = false }
+bitcoin = { version = "0.32.4", default-features = false, features = ["std"] }
+futures-util = { version = "0.3.31", optional = true, default-features = false }
 zmq = { version = "0.10.0", default-features = false }
 zmq-sys = { version = "0.12.0", default-features = false }
 
 # dependencies used in examples
 [dev-dependencies]
-futures = "0.3.30"
-tokio = { version = "1.37.0", features = ["time", "rt-multi-thread", "macros"] }
+futures = "0.3.31"
+tokio = { version = "1.41.0", features = ["time", "rt-multi-thread", "macros"] }
 
 [[example]]
 name = "subscribe_async_timeout"
diff --git a/integration_tests/Cargo.toml b/integration_tests/Cargo.toml
index e55f026..01659da 100644
--- a/integration_tests/Cargo.toml
+++ b/integration_tests/Cargo.toml
@@ -4,8 +4,8 @@ version = "1.0.0"
 edition = "2021"
 
 [dependencies]
-bitcoin = "0.32.2"
+bitcoin = "0.32.4"
 bitcoincore-rpc = "0.19.0"
 bitcoincore-zmq = { path = "..", features = ["async"] }
-futures = "0.3.30"
-tokio = { version = "1.38.0", features = ["full"] }
+futures = "0.3.31"
+tokio = { version = "1.41.0", features = ["full"] }