diff --git a/Cargo.lock b/Cargo.lock
index 5820efb1cc6..29943848a56 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -374,9 +374,9 @@ checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
 
 [[package]]
 name = "heck"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205"
+checksum = "87cbf45460356b7deeb5e3415b5563308c0a9b057c85e12b06ad551f98d0a6ac"
 dependencies = [
  "unicode-segmentation",
 ]
@@ -622,9 +622,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.7"
+version = "1.0.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa563d17ecb180e500da1cfd2b028310ac758de548efdd203e18f283af693f37"
+checksum = "991431c3519a3f36861882da93630ce66b52918dcf1b8e2fd66b397fc96f28df"
 dependencies = [
  "proc-macro2",
 ]
@@ -713,9 +713,9 @@ dependencies = [
 
 [[package]]
 name = "signal-hook-registry"
-version = "1.2.2"
+version = "1.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ce32ea0c6c56d5eacaeb814fbed9960547021d3edd010ded1425f180536b20ab"
+checksum = "16f1d0fef1604ba8f7a073c7e701f213e056707210e9020af4528e0101ce11a6"
 dependencies = [
  "libc",
 ]
@@ -728,9 +728,9 @@ checksum = "c111b5bd5695e56cffe5129854aa230b39c93a305372fdbb2668ca2394eea9f8"
 
 [[package]]
 name = "socket2"
-version = "0.3.18"
+version = "0.3.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "97e0e9fd577458a4f61fb91fcb559ea2afecc54c934119421f9f5d3d5b1a1057"
+checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
@@ -745,9 +745,9 @@ checksum = "73473c0e59e6d5812c5dfe2a064a6444949f089e20eec9a2e5506596494e4623"
 
 [[package]]
 name = "syn"
-version = "1.0.54"
+version = "1.0.55"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a2af957a63d6bd42255c359c93d9bfdb97076bd3b820897ce55ffbfbf107f44"
+checksum = "a571a711dddd09019ccc628e1b17fe87c59b09d513c06c026877aa708334f37a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -835,9 +835,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21d30fdbb5dc2d8f91049691aa1a9d4d4ae422a21c334ce8936e5886d30c5c45"
+checksum = "46dfffa59fc3c8aad216ed61bdc2c263d2b9d87a9c8ac9de0c11a813e51b6db7"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -860,9 +860,9 @@ dependencies = [
 
 [[package]]
 name = "toml"
-version = "0.5.7"
+version = "0.5.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "75cf45bb0bef80604d001caaec0d09da99611b3c0fd39d3080468875cdb65645"
+checksum = "a31142970826733df8241ef35dc040ef98c679ab14d7c3e54d827099b3acecaa"
 dependencies = [
  "serde",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 60944d81dd1..a0a9bb0d67a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,10 +26,10 @@ dirs = "3.0.1"
 futures = "0.3.8"
 is-root = "0.1.2"
 lazy_static = "1.4.0"
-regex = {version = "1.4.2", default-features = false, features = ["std", "perf"]}
-serde = {version = "1.0.118", features = ["derive"]}
-tokio = {version = "0.3.6", features = ["io-std", "io-util", "macros", "process", "rt-multi-thread", "sync"]}
-tokio-util = {version = "0.5.1", features = ["codec"]}
+regex = { version = "1.4.2", default-features = false, features = ["std", "perf"] }
+serde = { version = "1.0.118", features = ["derive"] }
+tokio = { version = "0.3.6", features = ["io-std", "io-util", "macros", "process", "rt-multi-thread", "sync"] }
+tokio-util = { version = "0.5.1", features = ["codec"] }
 which = "4.0.2"
 
 [profile.release]