diff --git a/Cargo.lock b/Cargo.lock
index d98736c..fe44e33 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -340,7 +340,7 @@ dependencies = [
  "indexmap 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "slab 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-util 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -402,7 +402,7 @@ dependencies = [
  "net2 0.2.33 (registry+https://github.com/rust-lang/crates.io-index)",
  "pin-project 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tower-service 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "want 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -415,7 +415,7 @@ dependencies = [
  "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.13.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "native-tls 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -494,7 +494,7 @@ dependencies = [
  "serde_json 1.0.46 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_yaml 0.8.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "sys-info 0.5.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "toml 0.5.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -842,7 +842,7 @@ dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_urlencoded 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 2.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "wasm-bindgen 0.2.58 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -967,7 +967,7 @@ dependencies = [
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libspinup 0.2.0",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1035,7 +1035,7 @@ dependencies = [
 
 [[package]]
 name = "tokio"
-version = "0.2.11"
+version = "0.2.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1065,7 +1065,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "native-tls 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1078,7 +1078,7 @@ dependencies = [
  "futures-sink 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "pin-project-lite 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1457,7 +1457,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum textwrap 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
 "checksum thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
 "checksum time 0.1.42 (registry+https://github.com/rust-lang/crates.io-index)" = "db8dcfca086c1143c9270ac42a2bbd8a7ee477b78ac8e45b19abfb0cbede4b6f"
-"checksum tokio 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8fdd17989496f49cdc57978c96f0c9fe5e4a58a8bddc6813c449a4624f6a030b"
+"checksum tokio 0.2.19 (registry+https://github.com/rust-lang/crates.io-index)" = "7d9c43f1bb96970e153bcbae39a65e249ccb942bd9d36dbdf086024920417c9c"
 "checksum tokio-macros 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)" = "f4b1e7ed7d5d4c2af3d999904b0eebe76544897cdbfb2b9684bed2174ab20f7c"
 "checksum tokio-tls 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7bde02a3a5291395f59b06ec6945a3077602fac2b07eeeaf0dee2122f3619828"
 "checksum tokio-util 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "571da51182ec208780505a32528fc5512a8fe1443ab960b3f2f3ef093cd16930"
diff --git a/libspinup/Cargo.toml b/libspinup/Cargo.toml
index 08144d7..0cfb173 100644
--- a/libspinup/Cargo.toml
+++ b/libspinup/Cargo.toml
@@ -24,7 +24,7 @@ version = "1.0.104"
 features = ['derive']
 
 [dependencies.tokio]
-version = "0.2.11"
+version = "0.2.19"
 features = ['macros']
 
 [dev-dependencies]