diff --git a/Cargo.lock b/Cargo.lock
index 0ad7fba7..17f7fea5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1842,10 +1842,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "proc-macro-error"
-version = "0.4.4"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "proc-macro-error-attr 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-error-attr 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustversion 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1854,14 +1854,14 @@ dependencies = [
 
 [[package]]
 name = "proc-macro-error-attr"
-version = "0.4.3"
+version = "0.4.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustversion 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 1.0.13 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn-mid 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "syn-mid 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2545,7 +2545,7 @@ dependencies = [
  "serde 1.0.104 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_ini 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "sha-1 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "structopt 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "structopt 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "syslog 4.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-core 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "tokio-io 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2580,21 +2580,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "structopt"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "clap 2.33.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "structopt-derive 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "structopt-derive 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "structopt-derive"
-version = "0.4.1"
+version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "heck 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "proc-macro-error 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "proc-macro-error 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "quote 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 1.0.13 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2627,7 +2627,7 @@ dependencies = [
 
 [[package]]
 name = "syn-mid"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3546,8 +3546,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum portaudio-rs 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fc0e6b38f00fae9dde9a9832a2b54405988c6dcaf2870e6f9551546b447bbd7f"
 "checksum portaudio-sys 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "5194a4fa953b4ffd851c320ef6f0484cd7278cb7169ea9d6c433e49b23f7b7f5"
 "checksum ppv-lite86 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "74490b50b9fbe561ac330df47c08f3f33073d2d00c150f719147d7c54522fa1b"
-"checksum proc-macro-error 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)" = "53c98547ceaea14eeb26fcadf51dc70d01a2479a7839170eae133721105e4428"
-"checksum proc-macro-error-attr 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c2bf5d493cf5d3e296beccfd61794e445e830dfc8070a9c248ad3ee071392c6c"
+"checksum proc-macro-error 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "875077759af22fa20b610ad4471d8155b321c89c3f2785526c9839b099be4e0a"
+"checksum proc-macro-error-attr 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)" = "c5717d9fa2664351a01ed73ba5ef6df09c01a521cb42cb65a061432a826f3c7a"
 "checksum proc-macro-hack 0.5.11 (registry+https://github.com/rust-lang/crates.io-index)" = "ecd45702f76d6d3c75a80564378ae228a85f0b59d2f3ed43c91b4a69eb2ebfc5"
 "checksum proc-macro-nested 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "369a6ed065f249a159e06c45752c780bda2fb53c995718f9e484d08daa9eb42e"
 "checksum proc-macro2 0.4.30 (registry+https://github.com/rust-lang/crates.io-index)" = "cf3d2011ab5c909338f7887f4fc896d35932e29146c12c8d01da6b22a80ba759"
@@ -3627,12 +3627,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum stream-cipher 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "8131256a5896cabcf5eb04f4d6dacbe1aefda854b0d9896e09cb58829ec5638c"
 "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550"
 "checksum strsim 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
-"checksum structopt 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)" = "df136b42d76b1fbea72e2ab3057343977b04b4a2e00836c3c7c0673829572713"
-"checksum structopt-derive 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fd50a87d2f7b8958055f3e73a963d78feaccca3836767a9069844e34b5b03c0a"
+"checksum structopt 0.3.9 (registry+https://github.com/rust-lang/crates.io-index)" = "a1bcbed7d48956fcbb5d80c6b95aedb553513de0a1b451ea92679d999c010e98"
+"checksum structopt-derive 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)" = "095064aa1f5b94d14e635d0a5684cf140c43ae40a0fd990708d38f5d669e5f64"
 "checksum subtle 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee"
 "checksum syn 0.15.44 (registry+https://github.com/rust-lang/crates.io-index)" = "9ca4b3b69a77cbe1ffc9e198781b7acb0c7365a883670e8f1c1bc66fba79a5c5"
 "checksum syn 1.0.13 (registry+https://github.com/rust-lang/crates.io-index)" = "1e4ff033220a41d1a57d8125eab57bf5263783dfdcc18688b1dacc6ce9651ef8"
-"checksum syn-mid 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9fd3937748a7eccff61ba5b90af1a20dbf610858923a9192ea0ecb0cb77db1d0"
+"checksum syn-mid 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7be3539f6c128a931cf19dcee741c1af532c7fd387baa739c03dd2e96479338a"
 "checksum synstructure 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)" = "67656ea1dc1b41b1451851562ea232ec2e5a80242139f7e679ceccfb5d61f545"
 "checksum syslog 4.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a0641142b4081d3d44beffa4eefd7346a228cdf91ed70186db2ca2cef762d327"
 "checksum take 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b157868d8ac1f56b64604539990685fa7611d8fa9e5476cf0c02cf34d32917c5"
diff --git a/Cargo.toml b/Cargo.toml
index 6e78315e..9e6e8038 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ rspotify = "0.8.0"
 serde = { version = "1.0.103", features = ["derive"] }
 serde_ini = "0.2.0"
 sha-1 = "0.8"
-structopt = "0.3.8"
+structopt = "0.3.9"
 syslog = "4"
 tokio-core = "0.1"
 tokio-io = "0.1"