diff --git a/Cargo.lock b/Cargo.lock
index 40616a2..b6fdc2d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -556,9 +556,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c2c2416fdedca8443ae44b4527de1ea633af61d8f7169ffa6e72c5b53d24efcc"
+checksum = "588b2d10a336da58d877567cd8fb8a14b463e2104910f8132cd054b4b96e29ee"
 dependencies = [
  "autocfg",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index 072a67d..7c736c0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ percent-encoding = "2.1"
 rcgen = { version = "0.8.14" }
 rustls = "0.20.0"
 tokio-rustls = "0.23.0"
-tokio = { version = "1.12", features = ["fs", "io-util", "net", "rt-multi-thread", "sync"] }
+tokio = { version = "1.13", features = ["fs", "io-util", "net", "rt-multi-thread", "sync"] }
 url = "2.2.2"
 webpki = "0.22.0"