diff --git a/Cargo.lock b/Cargo.lock
index df2105a029..be761a0715 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -153,13 +153,13 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "36a698e449024a5d18994a815998bf5e2e4bc1883e35a7d7ba95b6b69ee45907"
 dependencies = [
  "cfg-if",
- "core-foundation",
+ "core-foundation 0.6.4",
  "lazycell",
  "libc",
  "mach 0.2.3",
  "nix 0.15.0",
  "num-traits 0.2.10",
- "uom 0.26.0",
+ "uom",
  "winapi 0.3.8",
 ]
 
@@ -418,7 +418,17 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "25b9e03f145fd4f2bf705e07b900cd41fc636598fe5dc452fd0db1441c3f496d"
 dependencies = [
- "core-foundation-sys",
+ "core-foundation-sys 0.6.2",
+ "libc",
+]
+
+[[package]]
+name = "core-foundation"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "57d24c7a13c43e870e37c1556b74555437870a04514f7685f5b354e090567171"
+dependencies = [
+ "core-foundation-sys 0.7.0",
  "libc",
 ]
 
@@ -428,6 +438,12 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e7ca8a5221364ef15ce201e8ed2f609fc312682a8f4e0e3d4aa5879764e0fa3b"
 
+[[package]]
+name = "core-foundation-sys"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
+
 [[package]]
 name = "crc32fast"
 version = "1.2.0"
@@ -906,6 +922,31 @@ version = "0.1.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1b980f2816d6ee8673b6517b52cb0e808a180efc92e5c19d02cdda79066703ef"
 
+[[package]]
+name = "futures"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b6f16056ecbb57525ff698bb955162d0cd03bee84e6241c27ff75c08d8ca5987"
+dependencies = [
+ "futures-channel",
+ "futures-core",
+ "futures-executor",
+ "futures-io",
+ "futures-sink",
+ "futures-task",
+ "futures-util",
+]
+
+[[package]]
+name = "futures-channel"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fcae98ca17d102fd8a3603727b9259fcf7fa4239b603d2142926189bc8999b86"
+dependencies = [
+ "futures-core",
+ "futures-sink",
+]
+
 [[package]]
 name = "futures-channel-preview"
 version = "0.3.0-alpha.19"
@@ -928,6 +969,17 @@ version = "0.3.0-alpha.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b35b6263fb1ef523c3056565fa67b1d16f0a8604ff12b11b08c25f28a734c60a"
 
+[[package]]
+name = "futures-executor"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1e274736563f686a837a0568b478bdabfeaec2dca794b5649b04e2fe1627c231"
+dependencies = [
+ "futures-core",
+ "futures-task",
+ "futures-util",
+]
+
 [[package]]
 name = "futures-executor-preview"
 version = "0.3.0-alpha.19"
@@ -939,6 +991,12 @@ dependencies = [
  "num_cpus",
 ]
 
+[[package]]
+name = "futures-io"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e676577d229e70952ab25f3945795ba5b16d63ca794ca9d2c860e5595d20b5ff"
+
 [[package]]
 name = "futures-io-preview"
 version = "0.3.0-alpha.19"
@@ -971,6 +1029,12 @@ dependencies = [
  "futures-util-preview",
 ]
 
+[[package]]
+name = "futures-sink"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "171be33efae63c2d59e6dbba34186fe0d6394fb378069a76dfd80fdcffd43c16"
+
 [[package]]
 name = "futures-sink-preview"
 version = "0.3.0-alpha.19"
@@ -995,13 +1059,19 @@ version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c0d66274fb76985d3c62c886d1da7ac4c0903a8c9f754e8fe0f35a6a6cc39e76"
 dependencies = [
+ "futures 0.1.29",
+ "futures-channel",
  "futures-core",
+ "futures-io",
  "futures-macro",
+ "futures-sink",
  "futures-task",
+ "memchr",
  "pin-utils",
  "proc-macro-hack",
  "proc-macro-nested",
  "slab",
+ "tokio-io",
 ]
 
 [[package]]
@@ -1010,7 +1080,7 @@ version = "0.3.0-alpha.19"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5ce968633c17e5f97936bd2797b6e38fb56cf16a7422319f7ec2e30d3c470e8d"
 dependencies = [
- "futures",
+ "futures 0.1.29",
  "futures-channel-preview",
  "futures-core-preview",
  "futures-io-preview",
@@ -1104,9 +1174,9 @@ dependencies = [
 
 [[package]]
 name = "heim"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de848466ae9659d5ab634615bdd0b7d558a41ae524ee4d59c880d12499af5b77"
+checksum = "28f11cfed41a4703f8f56ccbe411073c52bd3996d92e3ccac90d36bd0e86e0eb"
 dependencies = [
  "heim-common",
  "heim-cpu",
@@ -1123,28 +1193,28 @@ dependencies = [
 
 [[package]]
 name = "heim-common"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63f408c31e695732096a0383df16cd3efee4adb32ba3ad086fb85a7dc8f53100"
+checksum = "f97d185137ab6437750cb22a115d4c64027620d48c57893d31720abcba42c388"
 dependencies = [
  "cfg-if",
- "core-foundation",
- "futures-core-preview",
- "futures-util-preview",
+ "core-foundation 0.7.0",
+ "futures-core",
+ "futures-util",
  "lazy_static 1.4.0",
  "libc",
  "mach 0.3.2",
- "nix 0.15.0",
+ "nix 0.16.0",
  "pin-utils",
- "uom 0.25.0",
+ "uom",
  "winapi 0.3.8",
 ]
 
 [[package]]
 name = "heim-cpu"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5785004dfdbd68a814d504b27b8ddc16c748a856835dfb6e65b15142090664ef"
+checksum = "328091d34621a28af550523e1c139749fa4bc4590a8ea91b160a0f4b82dd8b06"
 dependencies = [
  "cfg-if",
  "heim-common",
@@ -1158,9 +1228,9 @@ dependencies = [
 
 [[package]]
 name = "heim-derive"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9573bedf4673c1b254bce7f1521559329d2b27995b693b695fa13be2b15c188b"
+checksum = "dc97d9bf8ca9af8a02a533acea548756f23d4759474a1df8e79eb2b57f3cf7ac"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1169,13 +1239,13 @@ dependencies = [
 
 [[package]]
 name = "heim-disk"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c84980e62564828ae4ca70a8bfbdb0f139cc89abb6c91b8b4809518346a72366"
+checksum = "82179359c7b215ae46fe8ac0f9015b8e5dfd6368cd0d113f261b28cb8993713f"
 dependencies = [
  "bitflags",
  "cfg-if",
- "core-foundation",
+ "core-foundation 0.7.0",
  "heim-common",
  "heim-derive",
  "heim-runtime",
@@ -1187,9 +1257,9 @@ dependencies = [
 
 [[package]]
 name = "heim-host"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1de019d5969f6bab766311be378788bd1bb068b59c4f3861c539a420fc258ed3"
+checksum = "64b9c8c5f7d1479102a503e3f233241bfb819bf916f02b15e10ba5fbfee7a7f3"
 dependencies = [
  "cfg-if",
  "heim-common",
@@ -1204,9 +1274,9 @@ dependencies = [
 
 [[package]]
 name = "heim-memory"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9cdbe6433197da8387dcd0cf1afd9184db4385d55f8a76355b28ceabe99cdc5"
+checksum = "d04e9e068b57049062622cf4a182a45f320459e266c39dfc52ca65fc8c178e3a"
 dependencies = [
  "cfg-if",
  "heim-common",
@@ -1220,9 +1290,9 @@ dependencies = [
 
 [[package]]
 name = "heim-net"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b0f5e590eb2f8b23229ff4b06f7e7aee0e229837d3697f362014343682ae073"
+checksum = "4c6323430ecae9b74378b37d0078768989c98b570daacec1d899737d90d72a5b"
 dependencies = [
  "bitflags",
  "cfg-if",
@@ -1232,14 +1302,14 @@ dependencies = [
  "hex 0.4.0",
  "libc",
  "macaddr",
- "nix 0.15.0",
+ "nix 0.16.0",
 ]
 
 [[package]]
 name = "heim-process"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a64874316339b9c0c7953e7a87d2b32e2400bf6778650ac11b76b05d3c37e121"
+checksum = "b20a58b335dc9837088b2c9290822b55c661071cb542f0002e62ed18e8464379"
 dependencies = [
  "cfg-if",
  "darwin-libproc",
@@ -1260,12 +1330,12 @@ dependencies = [
 
 [[package]]
 name = "heim-runtime"
-version = "0.0.4"
+version = "0.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13ef10b5ab5a501e6537b1414db0e3c488425d88bb131bd4e9ff7c0e61e5fbd1"
+checksum = "f87591c7b202868445a7da04b3d8f987b0672dd68c3d66e24fe8f759171dd612"
 dependencies = [
  "cfg-if",
- "futures-channel-preview",
+ "futures-channel",
  "heim-common",
  "lazy_static 1.4.0",
  "threadpool",
@@ -1273,9 +1343,9 @@ dependencies = [
 
 [[package]]
 name = "heim-sensors"
-version = "0.0.3"
+version = "0.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ad8b3c9032bca1a76dd43e1eb5c8044e0c505343cb21949dc7acd1bc55b408b"
+checksum = "6f663425e6ed38a6356ee5751a2ebae421f7449fd0507b7e698c7e1e9fabee0c"
 dependencies = [
  "cfg-if",
  "heim-common",
@@ -1285,9 +1355,9 @@ dependencies = [
 
 [[package]]
 name = "heim-virt"
-version = "0.0.8"
+version = "0.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bb2dda5314da10a8fbcdf130c065abc65f02c3ace72c6f143ad4537520536e2b"
+checksum = "7dd975e9ca42170c0f65102b867e69c3d060027f9bb02fb29cc554f7a0e5680b"
 dependencies = [
  "cfg-if",
  "heim-common",
@@ -1780,6 +1850,19 @@ dependencies = [
  "void",
 ]
 
+[[package]]
+name = "nix"
+version = "0.16.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "19a8300bf427d432716764070ff70d5b2b7801c958b9049686e6cbd8b06fad92"
+dependencies = [
+ "bitflags",
+ "cc",
+ "cfg-if",
+ "libc",
+ "void",
+]
+
 [[package]]
 name = "nodrop"
 version = "0.1.14"
@@ -2090,7 +2173,7 @@ dependencies = [
 name = "nu_plugin_ps"
 version = "0.1.0"
 dependencies = [
- "futures-preview",
+ "futures 0.3.1",
  "futures-timer",
  "heim",
  "nu-build",
@@ -2105,7 +2188,7 @@ name = "nu_plugin_sys"
 version = "0.1.0"
 dependencies = [
  "battery",
- "futures-preview",
+ "futures 0.3.1",
  "futures-timer",
  "heim",
  "nu-build",
@@ -2908,9 +2991,9 @@ dependencies = [
 
 [[package]]
 name = "serde_bytes"
-version = "0.11.2"
+version = "0.11.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45af0182ff64abaeea290235eb67da3825a576c5d53e642c4d5b652e12e6effc"
+checksum = "325a073952621257820e7a3469f55ba4726d8b28657e7e36653d1c36dc2c84ae"
 dependencies = [
  "serde 1.0.103",
 ]
@@ -2939,9 +3022,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.42"
+version = "1.0.44"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a3351dcbc1f067e2c92ab7c3c1f288ad1a4cffc470b5aaddb4c2e0a3ae80043"
+checksum = "48c575e0cc52bdd09b47f330f646cf59afc586e9c4e3ccd6fc1f625b8ea1dad7"
 dependencies = [
  "indexmap",
  "itoa",
@@ -3041,9 +3124,9 @@ checksum = "4bf77cb82ba8453b42b6ae1d692e4cdc92f9a47beaf89a847c8be83f4e328ad3"
 
 [[package]]
 name = "starship"
-version = "0.26.5"
+version = "0.28.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f894d024732efa305ffd2cfd20b770de9c2ba5128329d282c30d14d7c4a2f146"
+checksum = "0dd67e008b36f43c4dfb7663ead636e61a8db941be37459bf55a3c849aefacae"
 dependencies = [
  "ansi_term 0.12.1",
  "battery",
@@ -3290,7 +3373,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5090db468dad16e1a7a54c8c67280c5e4b544f3d3e018f0b913b400261f85926"
 dependencies = [
  "bytes",
- "futures",
+ "futures 0.1.29",
  "log",
 ]
 
@@ -3408,23 +3491,13 @@ version = "0.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "826e7639553986605ec5979c7dd957c7895e93eabed50ab2ffa7f6128a75097c"
 
-[[package]]
-name = "uom"
-version = "0.25.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3198c29f199fa8a23d732f4aa21ddc4f4d0a257cb0c2a44afea30145ce2575c1"
-dependencies = [
- "num-rational",
- "num-traits 0.2.10",
- "typenum",
-]
-
 [[package]]
 name = "uom"
 version = "0.26.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4cec796ec5f7ac557631709079168286056205c51c60aac33f51764bdc7b8dc4"
 dependencies = [
+ "num-rational",
  "num-traits 0.2.10",
  "typenum",
 ]
@@ -3544,7 +3617,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "83420b37346c311b9ed822af41ec2e82839bfe99867ec6c54e2da43b7538771c"
 dependencies = [
  "cfg-if",
- "futures",
+ "futures 0.1.29",
  "futures-channel-preview",
  "futures-util-preview",
  "js-sys",
diff --git a/Cargo.toml b/Cargo.toml
index 0be4a0a5e0..7899bcb61c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -44,10 +44,10 @@ nu_plugin_sys = {version = "0.1.0", path = "./crates/nu_plugin_sys", optional=tr
 query_interface = "0.3.5"
 typetag = "0.1.4"
 rustyline = "5.0.4"
-chrono = { version = "0.4.9", features = ["serde"] }
+chrono = { version = "0.4.10", features = ["serde"] }
 derive-new = "0.5.8"
 prettytable-rs = "0.8.0"
-itertools = "0.8.1"
+itertools = "0.8.2"
 ansi_term = "0.12.1"
 nom = "5.0.1"
 dunce = "1.0.0"
@@ -58,28 +58,28 @@ base64 = "0.11"
 futures-preview = { version = "=0.3.0-alpha.19", features = ["compat", "io-compat"] }
 async-stream = "0.1.2"
 futures_codec = "0.2.5"
-num-traits = "0.2.8"
+num-traits = "0.2.10"
 term = "0.5.2"
 bytes = "0.4.12"
 log = "0.4.8"
 pretty_env_logger = "0.3.1"
-serde = { version = "1.0.102", features = ["derive"] }
+serde = { version = "1.0.103", features = ["derive"] }
 bson = { version = "0.14.0", features = ["decimal128"] }
-serde_json = "1.0.41"
+serde_json = "1.0.44"
 serde-hjson = "0.9.1"
 serde_yaml = "0.8"
-serde_bytes = "0.11.2"
+serde_bytes = "0.11.3"
 getset = "0.0.9"
 language-reporting = "0.4.0"
 app_dirs = "1.2.1"
 csv = "1.1"
 toml = "0.5.5"
 clap = "2.33.0"
-git2 = { version = "0.10.1", default_features = false }
+git2 = { version = "0.10.2", default_features = false }
 dirs = "2.0.2"
 glob = "0.3.0"
 ctrlc = "3.1.3"
-roxmltree = "0.7.2"
+roxmltree = "0.7.3"
 nom_locate = "1.0.0"
 nom-tracable = "0.4.1"
 unicode-xid = "0.2.0"
@@ -103,12 +103,12 @@ cfg-if = "0.1"
 strip-ansi-escapes = "0.1.0"
 calamine = "0.16"
 umask = "0.1"
-futures-util = "0.3.0"
+futures-util = "0.3.1"
 termcolor = "1.0.5"
 
 clipboard = {version = "0.5", optional = true }
 ptree = {version = "0.2" }
-starship = { version = "0.26.4", optional = true}
+starship = { version = "0.28", optional = true}
 
 [features]
 default = ["sys", "ps"]
diff --git a/crates/nu-build/Cargo.toml b/crates/nu-build/Cargo.toml
index c9d2baf317..7759e47ac9 100644
--- a/crates/nu-build/Cargo.toml
+++ b/crates/nu-build/Cargo.toml
@@ -7,7 +7,7 @@ edition = "2018"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-serde = { version = "1.0.102", features = ["derive"] }
-lazy_static = "1.2.0"
-serde_json = "1.0.35"
+serde = { version = "1.0.103", features = ["derive"] }
+lazy_static = "1.4.0"
+serde_json = "1.0.44"
 toml = "0.5.5"
diff --git a/crates/nu-errors/Cargo.toml b/crates/nu-errors/Cargo.toml
index fc4c723464..6faf46fee6 100644
--- a/crates/nu-errors/Cargo.toml
+++ b/crates/nu-errors/Cargo.toml
@@ -14,8 +14,8 @@ bigdecimal = { version = "0.1.0", features = ["serde"] }
 derive-new = "0.5.8"
 language-reporting = "0.4.0"
 num-bigint = { version = "0.2.3", features = ["serde"] }
-num-traits = "0.2.8"
-serde = { version = "1.0.102", features = ["derive"] }
+num-traits = "0.2.10"
+serde = { version = "1.0.103", features = ["derive"] }
 nom = "5.0.1"
 nom_locate = "1.0.0"
 
@@ -23,7 +23,7 @@ nom_locate = "1.0.0"
 subprocess = "0.1.18"
 serde_yaml = "0.8"
 toml = "0.5.5"
-serde_json = "1.0.41"
+serde_json = "1.0.44"
 
 [build-dependencies]
 nu-build = { version = "0.1.0", path = "../nu-build" }
diff --git a/crates/nu-protocol/Cargo.toml b/crates/nu-protocol/Cargo.toml
index 2851ef3f1d..7528ecd9d0 100644
--- a/crates/nu-protocol/Cargo.toml
+++ b/crates/nu-protocol/Cargo.toml
@@ -10,13 +10,13 @@ edition = "2018"
 nu-source = { path = "../nu-source" }
 nu-errors = { path = "../nu-errors" }
 
-serde = { version = "1.0.102", features = ["derive"] }
+serde = { version = "1.0.103", features = ["derive"] }
 indexmap = { version = "1.3.0", features = ["serde-1"] }
 num-bigint = { version = "0.2.3", features = ["serde"] }
 bigdecimal = { version = "0.1.0", features = ["serde"] }
-chrono = { version = "0.4.9", features = ["serde"] }
+chrono = { version = "0.4.10", features = ["serde"] }
 num-traits = "0.2.8"
-serde_bytes = "0.11.2"
+serde_bytes = "0.11.3"
 getset = "0.0.9"
 derive-new = "0.5.8"
 ansi_term = "0.12.1"
@@ -31,7 +31,7 @@ query_interface = "0.3.5"
 subprocess = "0.1.18"
 serde_yaml = "0.8"
 toml = "0.5.5"
-serde_json = "1.0.41"
+serde_json = "1.0.44"
 
 [build-dependencies]
 nu-build = { version = "0.1.0", path = "../nu-build" }
diff --git a/crates/nu-source/Cargo.toml b/crates/nu-source/Cargo.toml
index 3eb0f59f23..2613a82145 100644
--- a/crates/nu-source/Cargo.toml
+++ b/crates/nu-source/Cargo.toml
@@ -10,7 +10,7 @@ license = "MIT"
 
 [dependencies]
 
-serde = { version = "1.0.102", features = ["derive"] }
+serde = { version = "1.0.103", features = ["derive"] }
 derive-new = "0.5.8"
 getset = "0.0.9"
 nom_locate = "1.0.0"
diff --git a/crates/nu_plugin_binaryview/Cargo.toml b/crates/nu_plugin_binaryview/Cargo.toml
index d704fdcb2e..c2f48c35f2 100644
--- a/crates/nu_plugin_binaryview/Cargo.toml
+++ b/crates/nu_plugin_binaryview/Cargo.toml
@@ -13,7 +13,7 @@ nu-protocol = { path = "../nu-protocol" }
 nu-source = { path = "../nu-source" }
 nu-errors = { path = "../nu-errors" }
 pretty-hex = "0.1.1"
-image = { version = "0.22.2", default_features = false, features = ["png_codec", "jpeg"] }
+image = { version = "0.22.3", default_features = false, features = ["png_codec", "jpeg"] }
 rawkey = "0.1.2"
 neso = "0.5.0"
 
diff --git a/crates/nu_plugin_post/Cargo.toml b/crates/nu_plugin_post/Cargo.toml
index d615c74930..5c0dc1e732 100644
--- a/crates/nu_plugin_post/Cargo.toml
+++ b/crates/nu_plugin_post/Cargo.toml
@@ -13,9 +13,9 @@ nu-errors = { path = "../nu-errors" }
 futures-preview = { version = "=0.3.0-alpha.19", features = ["compat", "io-compat"] }
 surf = "1.0.3"
 url = "2.1.0"
-serde_json = "1.0.41"
+serde_json = "1.0.44"
 base64 = "0.11"
-num-traits = "0.2.8"
+num-traits = "0.2.10"
 
 [build-dependencies]
 nu-build = { version = "0.1.0", path = "../nu-build" }
diff --git a/crates/nu_plugin_ps/Cargo.toml b/crates/nu_plugin_ps/Cargo.toml
index d21db319b5..c9ffa7b69f 100644
--- a/crates/nu_plugin_ps/Cargo.toml
+++ b/crates/nu_plugin_ps/Cargo.toml
@@ -10,9 +10,9 @@ edition = "2018"
 nu-protocol = { path = "../nu-protocol" }
 nu-source = { path = "../nu-source" }
 nu-errors = { path = "../nu-errors" }
-futures-preview = { version = "=0.3.0-alpha.19", features = ["compat", "io-compat"] }
-heim = "0.0.8"
-futures-timer = "2.0.0"
+futures = { version = "0.3.0", features = ["compat", "io-compat"] }
+heim = "0.0.9"
+futures-timer = "2.0.2"
 pin-utils = "0.1.0-alpha.4"
 
 [build-dependencies]
diff --git a/crates/nu_plugin_sys/Cargo.toml b/crates/nu_plugin_sys/Cargo.toml
index caf9a9d47b..4e41f4b443 100644
--- a/crates/nu_plugin_sys/Cargo.toml
+++ b/crates/nu_plugin_sys/Cargo.toml
@@ -10,11 +10,11 @@ edition = "2018"
 nu-protocol = { path = "../nu-protocol" }
 nu-source = { path = "../nu-source" }
 nu-errors = { path = "../nu-errors" }
-futures-preview = { version = "=0.3.0-alpha.19", features = ["compat", "io-compat"] }
-heim = "0.0.8"
-futures-timer = "2.0.0"
+futures = { version = "0.3.0", features = ["compat", "io-compat"] }
+heim = "0.0.9"
+futures-timer = "2.0.2"
 pin-utils = "0.1.0-alpha.4"
-battery = "0.7.4"
+battery = "0.7.5"
 
 [build-dependencies]
 nu-build = { version = "0.1.0", path = "../nu-build" }