diff --git a/Cargo.lock b/Cargo.lock
index 3bf703fd..3eb04ef5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2538,7 +2538,7 @@ dependencies = [
 
 [[package]]
 name = "examples-simple-account"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-primitives",
  "alloy-sol-types",
@@ -2555,7 +2555,7 @@ dependencies = [
 
 [[package]]
 name = "examples-storage"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "ethers 2.0.8",
@@ -2571,7 +2571,7 @@ dependencies = [
 
 [[package]]
 name = "examples-user-operation"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "ethers 2.0.8",
  "eyre",
@@ -6897,7 +6897,7 @@ dependencies = [
 
 [[package]]
 name = "silius"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "async-trait",
@@ -6931,7 +6931,7 @@ dependencies = [
 
 [[package]]
 name = "silius-bundler"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "alloy-primitives",
@@ -6955,7 +6955,7 @@ dependencies = [
 
 [[package]]
 name = "silius-contracts"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "ethers 2.0.8",
  "ethers-solc 2.0.9",
@@ -6971,7 +6971,7 @@ dependencies = [
 
 [[package]]
 name = "silius-grpc"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "arrayref",
@@ -7002,7 +7002,7 @@ dependencies = [
 
 [[package]]
 name = "silius-mempool"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "async-trait",
@@ -7030,7 +7030,7 @@ dependencies = [
 
 [[package]]
 name = "silius-metrics"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "async-trait",
  "ethers 2.0.8",
@@ -7051,7 +7051,7 @@ dependencies = [
 
 [[package]]
 name = "silius-p2p"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "async-trait",
@@ -7081,7 +7081,7 @@ dependencies = [
 
 [[package]]
 name = "silius-primitives"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "async-stream",
@@ -7104,7 +7104,7 @@ dependencies = [
 
 [[package]]
 name = "silius-rpc"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "async-trait",
  "ethers 2.0.8",
@@ -7129,7 +7129,7 @@ dependencies = [
 
 [[package]]
 name = "silius-tests"
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 dependencies = [
  "alloy-chains",
  "ethers 2.0.8",
diff --git a/Cargo.toml b/Cargo.toml
index 9b5d6ba2..a6ca8c4b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ resolver = "2"
 default-members = ["bin/silius"]
 
 [workspace.package]
-version = "0.3.0-alpha"
+version = "0.4.0-alpha"
 authors = ["Vid Kersic <vid.kersic@yahoo.com>"]
 edition = "2021"
 license = "MIT OR Apache-2.0"
@@ -38,15 +38,15 @@ debug = true
 
 [workspace.dependencies]
 # workspace crates
-silius-bundler = { version = "0.3.0-alpha", path = "crates/bundler", default-features = false }
-silius-contracts = { version = "0.3.0-alpha", path = "crates/contracts", default-features = false }
-silius-grpc = { version = "0.3.0-alpha", path = "crates/grpc", default-features = false }
-silius-mempool = { version = "0.3.0-alpha", path = "crates/mempool", default-features = false }
-silius-metrics = { version = "0.3.0-alpha", path = "crates/metrics", default-features = false }
-silius-p2p = { version = "0.3.0-alpha", path = "crates/p2p", default-features = false }
-silius-primitives = { version = "0.3.0-alpha", path = "crates/primitives", default-features = false }
-silius-rpc = { version = "0.3.0-alpha", path = "crates/rpc", default-features = false }
-silius-tests = { version = "0.3.0-alpha", path = "tests", default-features = false }
+silius-bundler = { version = "0.4.0-alpha", path = "crates/bundler", default-features = false }
+silius-contracts = { version = "0.4.0-alpha", path = "crates/contracts", default-features = false }
+silius-grpc = { version = "0.4.0-alpha", path = "crates/grpc", default-features = false }
+silius-mempool = { version = "0.4.0-alpha", path = "crates/mempool", default-features = false }
+silius-metrics = { version = "0.4.0-alpha", path = "crates/metrics", default-features = false }
+silius-p2p = { version = "0.4.0-alpha", path = "crates/p2p", default-features = false }
+silius-primitives = { version = "0.4.0-alpha", path = "crates/primitives", default-features = false }
+silius-rpc = { version = "0.4.0-alpha", path = "crates/rpc", default-features = false }
+silius-tests = { version = "0.4.0-alpha", path = "tests", default-features = false }
 
 # eth
 alloy-chains = "0.1.7"