diff --git a/auction/Cargo.toml b/auction/Cargo.toml
index 099da046a890a6032b028944dee5b150648bbb0e..dc5ae54d893309f33b0ce07d767a354a4474e623 100644
--- a/auction/Cargo.toml
+++ b/auction/Cargo.toml
@@ -10,17 +10,17 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/authority/Cargo.toml b/authority/Cargo.toml
index cdc28028cf5857b634590f40dbf935952a0ca433..7a744a3dd81e0db66d1331ee5336e9780c6a6c38 100644
--- a/authority/Cargo.toml
+++ b/authority/Cargo.toml
@@ -10,17 +10,17 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
 [features]
diff --git a/benchmarking/Cargo.toml b/benchmarking/Cargo.toml
index de8081ab8bbf61ad3a4b1a92ffc9b00e85ef72a2..dd4b719158c8a5b13e0635f7da189e6aa9162449 100644
--- a/benchmarking/Cargo.toml
+++ b/benchmarking/Cargo.toml
@@ -10,14 +10,14 @@ edition = "2018"
 [dependencies]
 paste = "0.1.16"
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-api = { version = "2.0.0-rc2", default-features = false }
-sp-runtime-interface = { version = "2.0.0-rc2", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
-frame-benchmarking = { version = "2.0.0-rc2", default-features = false }
+sp-api = { version = "2.0.0-rc3", default-features = false }
+sp-runtime-interface = { version = "2.0.0-rc3", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
+frame-benchmarking = { version = "2.0.0-rc3", default-features = false }
 
 [features]
 default = [ "std" ]
diff --git a/currencies/Cargo.toml b/currencies/Cargo.toml
index da2d7622845c6cd63a19393f2405541ac945fd5b..f5a68277f77c0514d75b5e7e2527a0ae22009953 100644
--- a/currencies/Cargo.toml
+++ b/currencies/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
-pallet-balances = "2.0.0-rc2"
+sp-core = { version = "2.0.0-rc3", default-features = false }
+pallet-balances = "2.0.0-rc3"
 tokens = { package = "orml-tokens", path = "../tokens" }
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
diff --git a/gradually-update/Cargo.toml b/gradually-update/Cargo.toml
index cc9e67ef4d3a7215c459a168aa7472e389af8e0d..8d014515dce5fe9a366d39d2ba49e184d85951fc 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-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
-sp-core = { version = "2.0.0-rc2", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
 
 [dev-dependencies]
 orml-utilities = { path = "../utilities", default-features = false }
diff --git a/oracle/Cargo.toml b/oracle/Cargo.toml
index 7c8f8789984d3c8074b2bf39e6304f920afa4a8a..405944dd2d88e67597f5ad0f0ee0763134caa562 100644
--- a/oracle/Cargo.toml
+++ b/oracle/Cargo.toml
@@ -11,19 +11,19 @@ edition = "2018"
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
 
-sp-application-crypto = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-application-crypto = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/oracle/rpc/Cargo.toml b/oracle/rpc/Cargo.toml
index c9eaaaa3b937e7be30340f185c79e84f911e9a99..b7b860ac5731490c359eda0c465e866c67b831c0 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-rc2" }
-sp-api = { version = "2.0.0-rc2" }
-sp-blockchain = { version = "2.0.0-rc2" }
+sp-runtime = { version = "2.0.0-rc3" }
+sp-api = { version = "2.0.0-rc3" }
+sp-blockchain = { version = "2.0.0-rc3" }
 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 76541a5f40727b859ca2c007249761023a09333d..e3d1ef1a5fb6d3d49cf484070107e74a3692f28e 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-rc2" }
-sp-std = { default-features = false, version = "2.0.0-rc2" }
+sp-api = { default-features = false, version = "2.0.0-rc3" }
+sp-std = { default-features = false, version = "2.0.0-rc3" }
 
 [features]
 default = ["std"]
diff --git a/prices/Cargo.toml b/prices/Cargo.toml
index 75026399f82d464b4a295f473bc6624b54931a72..a39a144133278782d98a60191cf6e23d0bd03f60 100644
--- a/prices/Cargo.toml
+++ b/prices/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/schedule-update/Cargo.toml b/schedule-update/Cargo.toml
index 48073e0230446f481156bc410f1c9589193d1cd1..d036d9ffab86a6c99bd731cd3e63caa3b34e134a 100644
--- a/schedule-update/Cargo.toml
+++ b/schedule-update/Cargo.toml
@@ -10,16 +10,16 @@ edition = "2018"
 [dependencies]
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-core = { version = "2.0.0-rc2", default-features = false }
-pallet-balances = "2.0.0-rc2"
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
+pallet-balances = "2.0.0-rc3"
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/tokens/Cargo.toml b/tokens/Cargo.toml
index 6718421363213e46ba9a4662a98fbb72103f55cc..2816a2dc08c178905448c89a3da27d5e12cf9a35 100644
--- a/tokens/Cargo.toml
+++ b/tokens/Cargo.toml
@@ -10,18 +10,18 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 orml-traits = { path = "../traits", version = "0.1.2-dev", default-features = false }
 orml-utilities = { path = "../utilities", version = "0.1.2-dev", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
 
diff --git a/traits/Cargo.toml b/traits/Cargo.toml
index c6f2eab415f30ca534aa79738d1dfc37dfe01b0d..60bd669a61e583ae720a95ec7994a75a994916d1 100644
--- a/traits/Cargo.toml
+++ b/traits/Cargo.toml
@@ -10,12 +10,12 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", 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-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
 
 [dev-dependencies]
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179
diff --git a/utilities/Cargo.toml b/utilities/Cargo.toml
index 56705536d8492d3c99cce5f6bdb839c41d863760..98d127e8b63069bda9c826387e82e732ccf1737d 100644
--- a/utilities/Cargo.toml
+++ b/utilities/Cargo.toml
@@ -10,14 +10,14 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-core = { version = "2.0.0-rc2", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
-sp-arithmetic= { version = "2.0.0-rc2", default-features = false }
+sp-core = { version = "2.0.0-rc3", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
+sp-arithmetic= { version = "2.0.0-rc3", default-features = false }
 
-frame-system = { version = "2.0.0-rc2", default-features = false }
-frame-support = { version = "2.0.0-rc2", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
 
 [dev-dependencies]
 serde_json = "1.0.53"
diff --git a/vesting/Cargo.toml b/vesting/Cargo.toml
index 83c6fd1a4e044d63198d52d94f1e8ddce91e86b1..4363c103da58206d7fea1ba9bf994cf77dc5c6f3 100644
--- a/vesting/Cargo.toml
+++ b/vesting/Cargo.toml
@@ -10,16 +10,16 @@ edition = "2018"
 [dependencies]
 serde = { version = "1.0.111", optional = true }
 codec = { package = "parity-scale-codec", version = "1.3.0", default-features = false }
-sp-runtime = { version = "2.0.0-rc2", default-features = false }
-sp-io = { version = "2.0.0-rc2", default-features = false }
-sp-std = { version = "2.0.0-rc2", default-features = false }
+sp-runtime = { version = "2.0.0-rc3", default-features = false }
+sp-io = { version = "2.0.0-rc3", default-features = false }
+sp-std = { version = "2.0.0-rc3", default-features = false }
 
-frame-support = { version = "2.0.0-rc2", default-features = false }
-frame-system = { version = "2.0.0-rc2", default-features = false }
+frame-support = { version = "2.0.0-rc3", default-features = false }
+frame-system = { version = "2.0.0-rc3", default-features = false }
 
 [dev-dependencies]
-sp-core = { version = "2.0.0-rc2", default-features = false }
-pallet-balances = "2.0.0-rc2"
+sp-core = { version = "2.0.0-rc3", default-features = false }
+pallet-balances = "2.0.0-rc3"
 
 clear_on_drop = { version = "0.2.4", features = ["no_cc"] }	# https://github.com/paritytech/substrate/issues/4179