diff --git a/Cargo.lock b/Cargo.lock
index 1b57d3c..fb4f2a1 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1,5 +1,7 @@
 # This file is automatically @generated by Cargo.
 # It is not intended for manual editing.
+version = 3
+
 [[package]]
 name = "aho-corasick"
 version = "0.7.15"
@@ -814,9 +816,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.0.1"
+version = "1.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d258221f566b6c803c7b4714abadc080172b272090cdc5e244a6d4dd13c3a6bd"
+checksum = "50dae83881bc9b0403dd5b44ea9deed3e939856cc8722d5be37f0d6e5c6d53dd"
 dependencies = [
  "autocfg",
  "bytes",
@@ -833,9 +835,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "1.0.0"
+version = "1.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42517d2975ca3114b22a16192634e8241dc5cc1f130be194645970cc1c371494"
+checksum = "9724f9a975fb987ef7a3cd9be0350edcbe130698af5b8f7a631e23d42d052484"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 8852099..8411f4a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -19,5 +19,5 @@ reqwest = { version = "0.11", default-features = false, features = ["json"] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 structopt = "0.3"
-tokio = { version = "1.0", features = ["rt-multi-thread", "macros", "signal"] }
+tokio = { version = "1.8", features = ["rt-multi-thread", "macros", "signal"] }
 url = "2.2"