diff --git a/auction/Cargo.toml b/auction/Cargo.toml
index 2e22667394a5fc12bad6e6e9dc21e8c3669cb83d..0346dd66870d1bd30ca198ec654dfcd0f5c198f9 100644
--- a/auction/Cargo.toml
+++ b/auction/Cargo.toml
@@ -10,17 +10,17 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.0.1", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/benchmarking/Cargo.toml b/benchmarking/Cargo.toml
index 8e685708327a0ac2871713fa25de8e912b330db4..2bc52b43694c54ebbcd763f510146e0cff8ae2c0 100644
--- a/benchmarking/Cargo.toml
+++ b/benchmarking/Cargo.toml
@@ -11,14 +11,14 @@ edition = "2018"
 linregress = "0.1"
 paste = "0.1"
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-api = { version = "2.0.0-alpha.6", default-features = false }
-sp-runtime-interface = { version = "2.0.0-alpha.6", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
-frame-benchmarking = { version = "2.0.0-alpha.6", default-features = false }
+sp-api = { version = "2.0.0-alpha.7", default-features = false }
+sp-runtime-interface = { version = "2.0.0-alpha.7", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
+frame-benchmarking = { version = "2.0.0-alpha.7", default-features = false }
 
 [features]
 default = [ "std" ]
diff --git a/currencies/Cargo.toml b/currencies/Cargo.toml
index 8fdb9b0f6e1ad822f69e3a76501511f4175962f1..1cb325a792b2e37ca981a3eb90905023cd853a5b 100644
--- a/currencies/Cargo.toml
+++ b/currencies/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.0.1", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-pallet-balances = { version = "2.0.0-alpha.6" }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+pallet-balances = { version = "2.0.0-alpha.7" }
 tokens = { package = "orml-tokens", path = "../tokens" }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
diff --git a/gradually-update/Cargo.toml b/gradually-update/Cargo.toml
index 9dff7994089835738ba462d30dea5327e56c6b90..cf1a33b34a714d934743560de657db88ab4d7f5a 100644
--- a/gradually-update/Cargo.toml
+++ b/gradually-update/Cargo.toml
@@ -10,12 +10,12 @@ edition = "2018"
 [dependencies]
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
 
 [dev-dependencies]
 orml-utilities = { path = "../utilities", default-features = false }
diff --git a/oracle/Cargo.toml b/oracle/Cargo.toml
index 852fec47f0bfea8cd953274d66dab01e684e7e57..6cb72b255817f5a53f21528f128606974483df3f 100644
--- a/oracle/Cargo.toml
+++ b/oracle/Cargo.toml
@@ -10,19 +10,19 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.0.1", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.0.1", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-pallet-timestamp = { version = "2.0.0-alpha.6" }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+pallet-timestamp = { version = "2.0.0-alpha.7" }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/oracle/rpc/Cargo.toml b/oracle/rpc/Cargo.toml
index f2eb580c054514be96f3e75b44099e81d91f7d02..452655b7773d10814ff2bf96c80e863bc093ea83 100644
--- a/oracle/rpc/Cargo.toml
+++ b/oracle/rpc/Cargo.toml
@@ -9,7 +9,7 @@ codec = { package = "parity-scale-codec", version = "1.3.0" }
 jsonrpc-core = "14.0.5"
 jsonrpc-core-client = "14.0.5"
 jsonrpc-derive = "14.0.5"
-sp-runtime = { version = "2.0.0-alpha.6" }
-sp-api = { version = "2.0.0-alpha.6" }
-sp-blockchain = { version = "2.0.0-alpha.6" }
+sp-runtime = { version = "2.0.0-alpha.7" }
+sp-api = { version = "2.0.0-alpha.7" }
+sp-blockchain = { version = "2.0.0-alpha.7" }
 orml-oracle-rpc-runtime-api = { path = "runtime-api" }
diff --git a/oracle/rpc/runtime-api/Cargo.toml b/oracle/rpc/runtime-api/Cargo.toml
index b68ee441dc84fe5686e6d6f26c17e812abaabc07..59b0e2d76343763253698e15c06543a3ba0502d2 100644
--- a/oracle/rpc/runtime-api/Cargo.toml
+++ b/oracle/rpc/runtime-api/Cargo.toml
@@ -6,8 +6,8 @@ edition = "2018"
 
 [dependencies]
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false, features = ["derive"] }
-sp-api = { default-features = false, version = "2.0.0-alpha.6" }
-sp-std = { default-features = false, version = "2.0.0-alpha.6" }
+sp-api = { default-features = false, version = "2.0.0-alpha.7" }
+sp-std = { default-features = false, version = "2.0.0-alpha.7" }
 
 [features]
 default = ["std"]
diff --git a/prices/Cargo.toml b/prices/Cargo.toml
index efb633bb84f6c3c01098acf770cacbde663241c6..33dc4c64f8ebd36da422180f514aa4f61d2dfe59 100644
--- a/prices/Cargo.toml
+++ b/prices/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.0.1", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.0.1", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/schedule-update/Cargo.toml b/schedule-update/Cargo.toml
index 3d9814a6fd8c5381c20be4da75597e3db89fb0f6..e09673eafade49f4e8790d22dd54a11448f629e2 100644
--- a/schedule-update/Cargo.toml
+++ b/schedule-update/Cargo.toml
@@ -10,15 +10,15 @@ edition = "2018"
 [dependencies]
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
 
 [dev-dependencies]
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-pallet-balances = { version = "2.0.0-alpha.6" }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+pallet-balances = { version = "2.0.0-alpha.7" }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/tokens/Cargo.toml b/tokens/Cargo.toml
index 1a5b6522b584838305482d43b3729a0a4399317a..0cc1db7b71f463a020209c5b2ef41268edbf8413 100644
--- a/tokens/Cargo.toml
+++ b/tokens/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.0.1", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.0.1", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/traits/Cargo.toml b/traits/Cargo.toml
index fe409f5981282ffbf0989c5fc45d013d1a895992..fb26083316831c8b436d6dd1dd232a068f172ef9 100644
--- a/traits/Cargo.toml
+++ b/traits/Cargo.toml
@@ -10,12 +10,12 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 num-traits = { version = "0.2.11", default-features = false }
 impl-trait-for-tuples = "0.1.3"
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
 
 [dev-dependencies]
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
diff --git a/utilities/Cargo.toml b/utilities/Cargo.toml
index e4dc30789a1f10e1ec119855a0fec9894991b609..6c9c80188c11f39ded218a5f279dc28b620f011a 100644
--- a/utilities/Cargo.toml
+++ b/utilities/Cargo.toml
@@ -10,13 +10,13 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
 
 [dev-dependencies]
 serde_json = "1.0.41"
diff --git a/vesting/Cargo.toml b/vesting/Cargo.toml
index b8ae796e8755c7f05804157655ce3083df8ba168..214e17dfcec1e39d607f44c17694c6492873ad62 100644
--- a/vesting/Cargo.toml
+++ b/vesting/Cargo.toml
@@ -10,16 +10,16 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.101", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-alpha.6", default-features = false }
-sp-io = { version = "2.0.0-alpha.6", default-features = false }
-sp-std = { version = "2.0.0-alpha.6", default-features = false }
+sp-runtime = { version = "2.0.0-alpha.7", default-features = false }
+sp-io = { version = "2.0.0-alpha.7", default-features = false }
+sp-std = { version = "2.0.0-alpha.7", default-features = false }
 
-frame-support = { version = "2.0.0-alpha.6", default-features = false }
-frame-system = { version = "2.0.0-alpha.6", default-features = false }
+frame-support = { version = "2.0.0-alpha.7", default-features = false }
+frame-system = { version = "2.0.0-alpha.7", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-alpha.6", default-features = false }
-pallet-balances = { version = "2.0.0-alpha.6" }
+sp-core = { version = "2.0.0-alpha.7", default-features = false }
+pallet-balances = { version = "2.0.0-alpha.7" }
 
 clear_on_drop = { version = "0.2.3", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179