diff --git a/Cargo.lock b/Cargo.lock
index 75059dc56..871cab500 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2187,9 +2187,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.21.2"
+version = "1.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9e03c497dc955702ba729190dc4aac6f2a0ce97f913e5b1b5912fc5039d9099"
+checksum = "d76ce4a75fb488c605c54bf610f221cea8b0dafb53333c1a67e8ee199dcd2ae3"
 dependencies = [
  "autocfg",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index 3f3eeb4a5..54bba0c53 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -31,7 +31,7 @@ rust-version = "1.57"
 default = ["mimalloc"]
 
 [dependencies]
-tokio = { version = "1.0", features = ["macros", "rt", "rt-multi-thread", "sync"] }
+tokio = { version = "1.22", features = ["macros", "rt", "rt-multi-thread", "sync"] }
 rand = "0.7"
 pyo3 = { version = "~0.17.1", features = ["extension-module", "abi3", "abi3-py37"] }
 datafusion = { version = "^14.0.0", features = ["pyarrow", "avro"] }