diff --git a/Cargo.lock b/Cargo.lock
index e8adc30..c77798a 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3073,9 +3073,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.22.0"
+version = "1.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d76ce4a75fb488c605c54bf610f221cea8b0dafb53333c1a67e8ee199dcd2ae3"
+checksum = "38a54aca0c15d014013256222ba0ebed095673f89345dd79119d912eb561b7a8"
 dependencies = [
  "autocfg",
  "bytes",
@@ -3088,7 +3088,7 @@ dependencies = [
  "signal-hook-registry",
  "socket2",
  "tokio-macros",
- "winapi",
+ "windows-sys 0.42.0",
 ]
 
 [[package]]
diff --git a/eth-connector-tests/Cargo.toml b/eth-connector-tests/Cargo.toml
index 0409caf..6b36040 100644
--- a/eth-connector-tests/Cargo.toml
+++ b/eth-connector-tests/Cargo.toml
@@ -20,7 +20,7 @@ near-sdk = "4.0"
 near-primitives = "0.5"
 near-units = "0.2"
 near-contract-standards = "4.1"
-tokio = { version = "1.14", features = ["full"] }
+tokio = { version = "1.23", features = ["full"] }
 workspaces = "0.7.0"
 byte-slice-cast = "1.2"
 hex = "0.4.3"