diff --git a/Cargo.lock b/Cargo.lock
index 855d489..1527624 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -433,6 +433,12 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "once_cell"
+version = "1.12.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7709cef83f0c1f58f666e746a08b21e0085f7440fa6a29cc194d68aac97a4225"
+
 [[package]]
 name = "os_type"
 version = "2.3.0"
@@ -720,11 +726,12 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "1.15.0"
+version = "1.18.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbbf1c778ec206785635ce8ad57fe52b3009ae9e0c9f574a728f3049d3e55838"
+checksum = "4903bf0427cf68dddd5aa6a93220756f8be0c34fcfa9f5e6191e103e15a31395"
 dependencies = [
  "num_cpus",
+ "once_cell",
  "pin-project-lite",
  "tokio-macros",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 668555c..f1a5766 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,7 @@ edition = "2018"
 crossterm = "0.22.1"
 tui = { version = "0.16.0", default-features = false, features = ['crossterm'] }
 clap = "2.34.0"
-tokio = { version = "1.15.0", features = ["macros", "rt-multi-thread"] }
+tokio = { version = "1.18.2", features = ["macros", "rt-multi-thread"] }
 tokio-stream = { version = "0.1.7", features = ["time"] }
 dirs = "4.0.0"
 human-panic = "1.0"