diff --git a/Cargo.toml b/Cargo.toml
index 07f7b59fa3..2b11669bbe 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,22 +27,22 @@ serde_json = "1.0"
 url = "2.1"
 codec = { package = "parity-scale-codec", version = "1.3", default-features = false, features = ["derive", "full"] }
 
-frame-metadata = { version = "11.0.0-alpha.7", package = "frame-metadata" }
-frame-support = { version = "2.0.0-alpha.7", package = "frame-support" }
-sp-runtime = { version = "2.0.0-alpha.7", package = "sp-runtime" }
-sp-version = { version = "2.0.0-alpha.7", package = "sp-version" }
-pallet-indices = { version = "2.0.0-alpha.7", package = "pallet-indices" }
+frame-metadata = { version = "11.0.0-alpha.8", package = "frame-metadata" }
+frame-support = { version = "2.0.0-alpha.8", package = "frame-support" }
+sp-runtime = { version = "2.0.0-alpha.8", package = "sp-runtime" }
+sp-version = { version = "2.0.0-alpha.8", package = "sp-version" }
+pallet-indices = { version = "2.0.0-alpha.8", package = "pallet-indices" }
 hex = "0.4.0"
-sp-rpc = { version = "2.0.0-alpha.7", package = "sp-rpc" }
-sp-core = { version = "2.0.0-alpha.7", package = "sp-core" }
-sc-rpc-api = { version = "0.8.0-alpha.7", package = "sc-rpc-api" }
-sp-transaction-pool = { version = "2.0.0-alpha.7", package = "sp-transaction-pool" }
+sp-rpc = { version = "2.0.0-alpha.8", package = "sp-rpc" }
+sp-core = { version = "2.0.0-alpha.8", package = "sp-core" }
+sc-rpc-api = { version = "0.8.0-alpha.8", package = "sc-rpc-api" }
+sp-transaction-pool = { version = "2.0.0-alpha.8", package = "sp-transaction-pool" }
 substrate-subxt-proc-macro = { version = "0.7.0", path = "proc-macro" }
 
 [dev-dependencies]
 async-std = { version = "1.5.0", features = ["attributes"] }
 env_logger = "0.7"
 wabt = "0.9"
-frame-system = { version = "2.0.0-alpha.7", package = "frame-system" }
-pallet-balances = { version = "2.0.0-alpha.7", package = "pallet-balances" }
-sp-keyring = { version = "2.0.0-alpha.7", package = "sp-keyring" }
+frame-system = { version = "2.0.0-alpha.8", package = "frame-system" }
+pallet-balances = { version = "2.0.0-alpha.8", package = "pallet-balances" }
+sp-keyring = { version = "2.0.0-alpha.8", package = "sp-keyring" }
diff --git a/proc-macro/Cargo.toml b/proc-macro/Cargo.toml
index 7f0f85d6b8..ed1625133e 100644
--- a/proc-macro/Cargo.toml
+++ b/proc-macro/Cargo.toml
@@ -27,7 +27,7 @@ async-std = { version = "1.5.0", features = ["attributes"] }
 codec = { package = "parity-scale-codec", version = "1.3.0", features = ["derive"] }
 env_logger = "0.7.1"
 pretty_assertions = "0.6.1"
-sp-keyring = "2.0.0-alpha.7"
+sp-keyring = "2.0.0-alpha.8"
 substrate-subxt = { path = ".." }
 trybuild = "1.0.25"