diff --git a/chains/astar/config/Cargo.toml b/chains/astar/config/Cargo.toml
index a8469987..aa2cf773 100644
--- a/chains/astar/config/Cargo.toml
+++ b/chains/astar/config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-config-astar"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Polkadot configuration."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -8,4 +8,4 @@ license = "MIT"
 
 [dependencies]
 anyhow = "1.0.69"
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
diff --git a/chains/astar/server/Cargo.toml b/chains/astar/server/Cargo.toml
index 11c868ac..067c4130 100644
--- a/chains/astar/server/Cargo.toml
+++ b/chains/astar/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-server-astar"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Astar rosetta server."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -12,10 +12,10 @@ async-std = { version = "1.12.0", features = ["tokio1"] }
 async-trait = "0.1.66"
 ethers = "2.0.7"
 parity-scale-codec = "3.4.0"
-rosetta-config-astar = { version = "0.2.5", path = "../config" }
-rosetta-config-ethereum = { version = "0.2.5", path = "../../ethereum/config" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server" }
-rosetta-server-ethereum = { version = "0.2.5", path = "../../ethereum/server" }
+rosetta-config-astar = { version = "0.4.0", path = "../config" }
+rosetta-config-ethereum = { version = "0.4.0", path = "../../ethereum/config" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server" }
+rosetta-server-ethereum = { version = "0.4.0", path = "../../ethereum/server" }
 serde_json = "1.0.94"
 sp-core = { version = "16.0.0", default-features = false, features = ["blake2", "std"] }
 sp-keyring = "18.0.0"
@@ -25,9 +25,9 @@ tokio = { version = "1.26.0", features = ["rt-multi-thread", "macros"] }
 [dev-dependencies]
 ethers-solc = "2.0.1"
 hex = "0.4.3"
-rosetta-client = { version = "0.2.5", path = "../../../rosetta-client" }
-rosetta-docker = { version = "0.2.5", path = "../../../rosetta-docker" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server", features = [
+rosetta-client = { version = "0.4.0", path = "../../../rosetta-client" }
+rosetta-docker = { version = "0.4.0", path = "../../../rosetta-docker" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server", features = [
     "tests",
 ] }
 sha3 = "0.10.6"
diff --git a/chains/bitcoin/config/Cargo.toml b/chains/bitcoin/config/Cargo.toml
index 96cc6373..23451698 100644
--- a/chains/bitcoin/config/Cargo.toml
+++ b/chains/bitcoin/config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-config-bitcoin"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Bitcoin configuration."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -8,4 +8,4 @@ license = "MIT"
 
 [dependencies]
 anyhow = "1.0.69"
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
diff --git a/chains/bitcoin/server/Cargo.toml b/chains/bitcoin/server/Cargo.toml
index 3d4614d2..5daa0a11 100644
--- a/chains/bitcoin/server/Cargo.toml
+++ b/chains/bitcoin/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-server-bitcoin"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Bitcoin rosetta server."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -12,10 +12,10 @@ async-std = { version = "1.12.0", features = ["tokio1"] }
 async-trait = "0.1.66"
 bitcoincore-rpc-async = "3.0.1"
 hex = "0.4.3"
-rosetta-config-bitcoin = { version = "0.2.5", path = "../config" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server" }
+rosetta-config-bitcoin = { version = "0.4.0", path = "../config" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server" }
 serde_json = "1.0.94"
 tokio = { version = "1.26.0", features = ["rt-multi-thread", "macros"] }
 
 [dev-dependencies]
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server", features = ["tests"] }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server", features = ["tests"] }
diff --git a/chains/ethereum/config/Cargo.toml b/chains/ethereum/config/Cargo.toml
index 85339ab9..990c388a 100644
--- a/chains/ethereum/config/Cargo.toml
+++ b/chains/ethereum/config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-config-ethereum"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Ethereum configuration."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -8,5 +8,5 @@ license = "MIT"
 
 [dependencies]
 anyhow = "1.0.69"
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
 serde = { version = "1.0.153", features = ["derive"] }
diff --git a/chains/ethereum/server/Cargo.toml b/chains/ethereum/server/Cargo.toml
index 669c654d..5d753aa7 100644
--- a/chains/ethereum/server/Cargo.toml
+++ b/chains/ethereum/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-server-ethereum"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Ethereum rosetta server."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -13,17 +13,17 @@ async-trait = "0.1.66"
 ethabi = "18.0.0"
 ethers = "2.0.2"
 hex = "0.4.3"
-rosetta-config-ethereum = { version = "0.2.5", path = "../config" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server" }
+rosetta-config-ethereum = { version = "0.4.0", path = "../config" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server" }
 serde = "1.0.153"
 serde_json = "1.0.94"
 tokio = { version = "1.26.0", features = ["rt-multi-thread", "macros"] }
 
 [dev-dependencies]
 ethers-solc = "2.0.1"
-rosetta-client = { version = "0.2.5", path = "../../../rosetta-client" }
-rosetta-docker = { version = "0.2.5", path = "../../../rosetta-docker" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server", features = [
+rosetta-client = { version = "0.4.0", path = "../../../rosetta-client" }
+rosetta-docker = { version = "0.4.0", path = "../../../rosetta-docker" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server", features = [
     "tests",
 ] }
 sha3 = "0.10.6"
diff --git a/chains/ethereum/tx/Cargo.toml b/chains/ethereum/tx/Cargo.toml
index cbf63362..fbd0acb1 100644
--- a/chains/ethereum/tx/Cargo.toml
+++ b/chains/ethereum/tx/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-tx-ethereum"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Ethereum transaction builder."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -10,7 +10,7 @@ license = "MIT"
 anyhow = "1.0.69"
 ethabi = "18.0.0"
 ethers-core = "2.0.0"
-rosetta-config-ethereum = { version = "0.2.5", path = "../config" }
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-config-ethereum = { version = "0.4.0", path = "../config" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
 serde_json = "1.0.94"
 sha3 = "0.10.6"
diff --git a/chains/polkadot/config/Cargo.toml b/chains/polkadot/config/Cargo.toml
index 296ad6e0..2c3e3561 100644
--- a/chains/polkadot/config/Cargo.toml
+++ b/chains/polkadot/config/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-config-polkadot"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Polkadot configuration."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -8,5 +8,5 @@ license = "MIT"
 
 [dependencies]
 anyhow = "1.0.69"
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
 serde = { version = "1.0.153", features = ["derive"] }
diff --git a/chains/polkadot/server/Cargo.toml b/chains/polkadot/server/Cargo.toml
index 6d9ab81c..2226d326 100644
--- a/chains/polkadot/server/Cargo.toml
+++ b/chains/polkadot/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-server-polkadot"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Polkadot rosetta server."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -12,8 +12,8 @@ async-std = { version = "1.12.0", features = ["tokio1"] }
 async-trait = "0.1.66"
 hex = "0.4.3"
 parity-scale-codec = "3.4.0"
-rosetta-config-polkadot = { version = "0.2.5", path = "../config" }
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server" }
+rosetta-config-polkadot = { version = "0.4.0", path = "../config" }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server" }
 scale-info = "2.3.1"
 serde = { version = "1.0.153", features = ["derive"] }
 serde_json = "1.0.94"
@@ -22,4 +22,4 @@ subxt = "0.27.1"
 tokio = { version = "1.26.0", features = ["rt-multi-thread", "macros"] }
 
 [dev-dependencies]
-rosetta-server = { version = "0.2.5", path = "../../../rosetta-server", features = ["tests"] }
+rosetta-server = { version = "0.4.0", path = "../../../rosetta-server", features = ["tests"] }
diff --git a/chains/polkadot/tx/Cargo.toml b/chains/polkadot/tx/Cargo.toml
index ce49e402..b063d5bf 100644
--- a/chains/polkadot/tx/Cargo.toml
+++ b/chains/polkadot/tx/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-tx-polkadot"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Polkadot transaction builder."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -11,6 +11,6 @@ anyhow = "1.0.69"
 blake2-rfc = "0.2.18"
 bs58 = "0.4.0"
 parity-scale-codec = { version = "3.4.0", features = ["derive"] }
-rosetta-config-polkadot = { version = "0.2.5", path = "../config" }
-rosetta-core = { version = "0.2.5", path = "../../../rosetta-core" }
+rosetta-config-polkadot = { version = "0.4.0", path = "../config" }
+rosetta-core = { version = "0.4.0", path = "../../../rosetta-core" }
 serde_json = "1.0.94"
diff --git a/rosetta-cli/Cargo.toml b/rosetta-cli/Cargo.toml
index 256eb921..a3214ad6 100644
--- a/rosetta-cli/Cargo.toml
+++ b/rosetta-cli/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-cli"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Rosetta CLI tool for interacting with connectors."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -11,5 +11,5 @@ anyhow = "1.0.69"
 async-std = { version = "1.12.0", features = ["attributes"] }
 clap = { version = "4.1.8", features = ["derive"] }
 env_logger = "0.10.0"
-rosetta-client = { version = "0.2.5", path = "../rosetta-client" }
+rosetta-client = { version = "0.4.0", path = "../rosetta-client" }
 surf = { version = "2.3.2", features = ["h1-client-rustls"], default-features = false }
diff --git a/rosetta-client/Cargo.toml b/rosetta-client/Cargo.toml
index db190295..601ce7a5 100644
--- a/rosetta-client/Cargo.toml
+++ b/rosetta-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-client"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Client library for interacting with connectors."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -14,13 +14,13 @@ futures = "0.3.26"
 getrandom = "0.2.8"
 hex = "0.4.3"
 log = "0.4.17"
-rosetta-config-astar = { version = "0.2.5", path = "../chains/astar/config" }
-rosetta-config-bitcoin = { version = "0.2.5", path = "../chains/bitcoin/config" }
-rosetta-config-ethereum = { version = "0.2.5", path = "../chains/ethereum/config" }
-rosetta-config-polkadot = { version = "0.2.5", path = "../chains/polkadot/config" }
-rosetta-core = { version = "0.2.5", path = "../rosetta-core" }
-rosetta-tx-ethereum = { version = "0.2.5", path = "../chains/ethereum/tx" }
-rosetta-tx-polkadot = { version = "0.2.5", path = "../chains/polkadot/tx" }
+rosetta-config-astar = { version = "0.4.0", path = "../chains/astar/config" }
+rosetta-config-bitcoin = { version = "0.4.0", path = "../chains/bitcoin/config" }
+rosetta-config-ethereum = { version = "0.4.0", path = "../chains/ethereum/config" }
+rosetta-config-polkadot = { version = "0.4.0", path = "../chains/polkadot/config" }
+rosetta-core = { version = "0.4.0", path = "../rosetta-core" }
+rosetta-tx-ethereum = { version = "0.4.0", path = "../chains/ethereum/tx" }
+rosetta-tx-polkadot = { version = "0.4.0", path = "../chains/polkadot/tx" }
 serde = "1.0.153"
 serde_json = "1.0.94"
 surf = { version = "2.3.2", default-features = false }
diff --git a/rosetta-core/Cargo.toml b/rosetta-core/Cargo.toml
index 303d987e..d8f3e68d 100644
--- a/rosetta-core/Cargo.toml
+++ b/rosetta-core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-core"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Provides traits and definitions shared by the server and client crates."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -9,7 +9,7 @@ license = "MIT"
 [dependencies]
 anyhow = "1.0.69"
 async-trait = "0.1.66"
-rosetta-crypto = { version = "0.1.0", path = "../rosetta-crypto" }
-rosetta-types = { version = "0.1.0", path = "../rosetta-types" }
+rosetta-crypto = { version = "0.4.0", path = "../rosetta-crypto" }
+rosetta-types = { version = "0.4.0", path = "../rosetta-types" }
 serde = "1.0.153"
 serde_json = "1.0.94"
diff --git a/rosetta-crypto/Cargo.toml b/rosetta-crypto/Cargo.toml
index 4bf0305e..9a95c304 100644
--- a/rosetta-crypto/Cargo.toml
+++ b/rosetta-crypto/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-crypto"
-version = "0.1.0"
+version = "0.4.0"
 edition = "2021"
 description = "Cryptographic primitives used by the rosetta client."
 repository = "https://github.com/analog-labs/chain-connectors"
diff --git a/rosetta-docker/Cargo.toml b/rosetta-docker/Cargo.toml
index e6be7f08..53ae1a0c 100644
--- a/rosetta-docker/Cargo.toml
+++ b/rosetta-docker/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-docker"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Generic rosetta server testing infrastructure based on docker."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -13,8 +13,8 @@ env_logger = "0.10.0"
 futures = "0.3.26"
 getrandom = "0.2.8"
 log = "0.4.17"
-rosetta-client = { version = "0.2.5", path = "../rosetta-client" }
-rosetta-core = { version = "0.2.5", path = "../rosetta-core" }
+rosetta-client = { version = "0.4.0", path = "../rosetta-client" }
+rosetta-core = { version = "0.4.0", path = "../rosetta-core" }
 surf = { version = "2.3.2", default-features = false, features = ["h1-client-no-tls"] }
 tokio = "1.26.0"
 
diff --git a/rosetta-server/Cargo.toml b/rosetta-server/Cargo.toml
index 5115b3e1..3c63e805 100644
--- a/rosetta-server/Cargo.toml
+++ b/rosetta-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-server"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Generic rosetta server implementation."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -17,8 +17,8 @@ femme = "2.2.1"
 futures = { version = "0.3.26", optional = true }
 hex = "0.4.3"
 log = "0.4.17"
-rosetta-core = { version = "0.2.5", path = "../rosetta-core" }
-rosetta-docker = { version = "0.2.5", path = "../rosetta-docker", optional = true }
+rosetta-core = { version = "0.4.0", path = "../rosetta-core" }
+rosetta-docker = { version = "0.4.0", path = "../rosetta-docker", optional = true }
 serde = "1.0.153"
 serde_json = "1.0.94"
 sled = "0.34.7"
diff --git a/rosetta-types/Cargo.toml b/rosetta-types/Cargo.toml
index d9faed4c..9722da84 100644
--- a/rosetta-types/Cargo.toml
+++ b/rosetta-types/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-types"
-version = "0.1.0"
+version = "0.4.0"
 edition = "2021"
 description = "Rosetta API request and response structs."
 repository = "https://github.com/analog-labs/chain-connectors"
diff --git a/rosetta-wallet/Cargo.toml b/rosetta-wallet/Cargo.toml
index 73147b7f..2919b8a4 100644
--- a/rosetta-wallet/Cargo.toml
+++ b/rosetta-wallet/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rosetta-wallet"
-version = "0.2.5"
+version = "0.4.0"
 edition = "2021"
 description = "Command line wallet implemented using the rosetta client."
 repository = "https://github.com/analog-labs/chain-connectors"
@@ -11,6 +11,6 @@ anyhow = "1.0.69"
 async-std = { version = "1.12.0", features = ["attributes"] }
 clap = { version = "4.1.8", features = ["derive"] }
 futures = "0.3.26"
-rosetta-client = { version = "0.2.5", path = "../rosetta-client" }
+rosetta-client = { version = "0.4.0", path = "../rosetta-client" }
 surf = { version = "2.3.2", default-features = false, features = ["h1-client-rustls"] }
 tracing-subscriber = "0.3.16"