diff --git a/collator/Cargo.toml b/collator/Cargo.toml
index 35b1172919..b1c8aa7a67 100644
--- a/collator/Cargo.toml
+++ b/collator/Cargo.toml
@@ -17,7 +17,7 @@ sc-client-api = { git = "https://github.com/paritytech/substrate", branch = "mas
 sc-cli = { git = "https://github.com/paritytech/substrate", branch = "master" }
 
 # Polkadot dependencies
-polkadot-service = { git = "https://github.com/paritytech/polkadot", features = [ "real-overseer" ] , branch = "master" }
+polkadot-service = { git = "https://github.com/paritytech/polkadot", features = [ "real-overseer" ], branch = "master" }
 polkadot-parachain = { git = "https://github.com/paritytech/polkadot", branch = "master" }
 polkadot-primitives = { git = "https://github.com/paritytech/polkadot", branch = "master" }
 polkadot-validation = { git = "https://github.com/paritytech/polkadot", branch = "master" }
diff --git a/message-broker/Cargo.toml b/message-broker/Cargo.toml
index 1629305e95..4e28ed540e 100644
--- a/message-broker/Cargo.toml
+++ b/message-broker/Cargo.toml
@@ -6,9 +6,9 @@ edition = "2018"
 
 [dependencies]
 # Substrate dependencies
-frame-support = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-frame-system = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-inherents = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
+frame-support = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+frame-system = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-inherents = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 
 # Other dependencies
diff --git a/parachain-upgrade/Cargo.toml b/parachain-upgrade/Cargo.toml
index de16330e4c..cdfdf6a376 100644
--- a/parachain-upgrade/Cargo.toml
+++ b/parachain-upgrade/Cargo.toml
@@ -11,19 +11,19 @@ cumulus-primitives = { path = "../primitives", default-features = false }
 cumulus-runtime = { path = "../runtime", default-features = false }
 
 # Polkadot dependencies
-parachain = { package = "polkadot-parachain", git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
+parachain = { package = "polkadot-parachain", git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
 
 # Substrate dependencies
-frame-support = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-pallet-balances = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-core = { git = "https://github.com/paritytech/substrate", version = "2.0.0-rc5", default-features = false , branch = "master" }
-sp-inherents = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-io = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-std = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-runtime = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-version = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-frame-system = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-state-machine = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
+frame-support = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+pallet-balances = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-core = { git = "https://github.com/paritytech/substrate", version = "2.0.0-rc5", default-features = false, branch = "master" }
+sp-inherents = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-io = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-runtime = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-version = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+frame-system = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-state-machine = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 sp-trie = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 
 # Other Dependencies
@@ -32,9 +32,9 @@ serde = { version = "1.0.101", optional = true, features = ["derive"] }
 hash-db = { version = "0.15.2", default-features = false }
 
 [dev-dependencies]
-sp-externalities = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-substrate-test-runtime-client = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-sp-version = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
+sp-externalities = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+substrate-test-runtime-client = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+sp-version = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 cumulus-test-relay-sproof-builder = { path = "../test/relay-sproof-builder" }
 
 [features]
diff --git a/primitives/Cargo.toml b/primitives/Cargo.toml
index 3303399714..bd492d6959 100644
--- a/primitives/Cargo.toml
+++ b/primitives/Cargo.toml
@@ -22,7 +22,7 @@ codec = { package = "parity-scale-codec", version = "1.0.5", default-features =
 impl-trait-for-tuples = "0.1.3"
 
 # Polkadot dependencies
-polkadot-core-primitives = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
+polkadot-core-primitives = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
 
 [features]
 default = [ "std" ]
diff --git a/rococo-parachains/Cargo.toml b/rococo-parachains/Cargo.toml
index 17e26c3d9d..d45d0a5fec 100644
--- a/rococo-parachains/Cargo.toml
+++ b/rococo-parachains/Cargo.toml
@@ -40,7 +40,7 @@ sc-service = { git = "https://github.com/paritytech/substrate", branch = "master
 sc-transaction-pool = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sp-transaction-pool = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sc-network = { git = "https://github.com/paritytech/substrate", branch = "master" }
-sc-basic-authorship = { git = "https://github.com/paritytech/substrate", version = "0.8.0-rc5" , branch = "master" }
+sc-basic-authorship = { git = "https://github.com/paritytech/substrate", version = "0.8.0-rc5", branch = "master" }
 sp-timestamp = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sp-blockchain = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sp-block-builder = { git = "https://github.com/paritytech/substrate", branch = "master" }
diff --git a/rococo-parachains/runtime/Cargo.toml b/rococo-parachains/runtime/Cargo.toml
index f035ebbac6..5f542d48d9 100644
--- a/rococo-parachains/runtime/Cargo.toml
+++ b/rococo-parachains/runtime/Cargo.toml
@@ -41,10 +41,10 @@ cumulus-message-broker = { path = "../../message-broker", default-features = fal
 xcm-handler = { path = "../../xcm-handler", default-features = false }
 
 # Polkadot dependencies
-polkadot-parachain = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
-xcm = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
-xcm-builder = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
-xcm-executor = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
+polkadot-parachain = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
+xcm = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
+xcm-builder = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
+xcm-executor = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
 
 [build-dependencies]
 substrate-wasm-builder = "3.0.0"
diff --git a/test/runtime/Cargo.toml b/test/runtime/Cargo.toml
index f2b1004591..d3dc41220b 100644
--- a/test/runtime/Cargo.toml
+++ b/test/runtime/Cargo.toml
@@ -35,7 +35,7 @@ cumulus-primitives = { path = "../../primitives", default-features = false }
 cumulus-runtime = { path = "../../runtime", default-features = false }
 
 # Polkadot dependencies
-polkadot-parachain = { git = "https://github.com/paritytech/polkadot", default-features = false , branch = "master" }
+polkadot-parachain = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }
 
 [build-dependencies]
 substrate-wasm-builder = "3.0.0"
diff --git a/test/service/Cargo.toml b/test/service/Cargo.toml
index 3a29d7a244..86eaa7482e 100644
--- a/test/service/Cargo.toml
+++ b/test/service/Cargo.toml
@@ -10,7 +10,7 @@ rand = "0.7.3"
 serde = { version = "1.0.101", features = ["derive"] }
 
 # Substrate
-sc-basic-authorship = { git = "https://github.com/paritytech/substrate", version = "0.8.0-rc5" , branch = "master" }
+sc-basic-authorship = { git = "https://github.com/paritytech/substrate", version = "0.8.0-rc5", branch = "master" }
 sc-block-builder = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sc-chain-spec = { git = "https://github.com/paritytech/substrate", branch = "master" }
 sc-client-api = { git = "https://github.com/paritytech/substrate", branch = "master" }
diff --git a/xcm-handler/Cargo.toml b/xcm-handler/Cargo.toml
index d403ac0369..205c26b439 100644
--- a/xcm-handler/Cargo.toml
+++ b/xcm-handler/Cargo.toml
@@ -10,8 +10,8 @@ codec = { package = "parity-scale-codec", version = "1.3.0", features = [ "deriv
 
 # Substrate Dependencies
 sp-std = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
-frame-support = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
-frame-system = { git = "https://github.com/paritytech/substrate", default-features = false , branch = "master" }
+frame-support = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
+frame-system = { git = "https://github.com/paritytech/substrate", default-features = false, branch = "master" }
 
 # Polkadot Dependencies
 xcm = { git = "https://github.com/paritytech/polkadot", default-features = false, branch = "master" }