diff --git a/Cargo.lock b/Cargo.lock
index 8d26d95..cd4bf6b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3446,9 +3446,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.32.0"
+version = "1.33.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17ed6077ed6cd6c74735e21f37eb16dc3935f96878b1fe961074089cc80893f9"
+checksum = "4f38200e3ef7995e5ef13baec2f432a6da0aa9ac495b2c0e8f3b7eec2c92d653"
 dependencies = [
  "backtrace",
  "bytes",
diff --git a/tests/e2e/Cargo.toml b/tests/e2e/Cargo.toml
index 8dd265a..e5e384e 100644
--- a/tests/e2e/Cargo.toml
+++ b/tests/e2e/Cargo.toml
@@ -20,4 +20,4 @@ random-manager = "0.0.5"
 serde_json = "1.0.102" # https://github.com/serde-rs/json/releases
 tempfile = "3.6.0"
 timestampvm = { path = "../../timestampvm" }
-tokio = { version = "1.29.1", features = [] } # https://github.com/tokio-rs/tokio/releases
+tokio = { version = "1.33.0", features = [] } # https://github.com/tokio-rs/tokio/releases
diff --git a/timestampvm/Cargo.toml b/timestampvm/Cargo.toml
index d7ad031..8d65be4 100644
--- a/timestampvm/Cargo.toml
+++ b/timestampvm/Cargo.toml
@@ -27,7 +27,7 @@ semver = "1.0.17"
 serde = { version = "1.0.171", features = ["derive"] }
 serde_json = "1.0.102" # https://github.com/serde-rs/json/releases
 serde_with = { version = "3.0.0", features = ["hex"] }
-tokio = { version = "1.29.1", features = ["fs", "rt-multi-thread"] }
+tokio = { version = "1.33.0", features = ["fs", "rt-multi-thread"] }
 tonic = { version = "0.10.2", features = ["gzip"] }
 
 [dev-dependencies]