diff --git a/Cargo.lock b/Cargo.lock
index d48bd500..42b54478 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -281,7 +281,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-cli"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "axum",
  "bulwark-config",
@@ -322,7 +322,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-config"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "bulwark-decision",
  "chrono",
@@ -338,7 +338,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-decision"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "approx",
  "cfg-if 1.0.0",
@@ -350,7 +350,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-ext-processor"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "bulwark-config",
  "bulwark-wasm-host",
@@ -378,7 +378,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-wasm-host"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "async-trait",
@@ -409,7 +409,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-wasm-sdk"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "bulwark-decision",
@@ -424,7 +424,7 @@ dependencies = [
 
 [[package]]
 name = "bulwark-wasm-sdk-macros"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 4b94fc91..23e26831 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -72,19 +72,19 @@ members = [
 ]
 
 [workspace.package]
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 # This should be no larger than the current stable release of Rust minus 2.
 rust-version = "1.72.0"
 
 [workspace.dependencies]
 # Internal dependencies
-bulwark-config = { path = "crates/config", version = "=0.3.0" }
-bulwark-decision = { path = "crates/decision", version = "=0.3.0" }
-bulwark-ext-processor = { path = "crates/ext-processor", version = "=0.3.0" }
-bulwark-wasm-host = { path = "crates/wasm-host", version = "=0.3.0" }
-bulwark-wasm-sdk = { path = "crates/wasm-sdk", version = "=0.3.0" }
-bulwark-wasm-sdk-macros = { path = "crates/wasm-sdk-macros", version = "=0.3.0" }
+bulwark-config = { path = "crates/config", version = "=0.4.0" }
+bulwark-decision = { path = "crates/decision", version = "=0.4.0" }
+bulwark-ext-processor = { path = "crates/ext-processor", version = "=0.4.0" }
+bulwark-wasm-host = { path = "crates/wasm-host", version = "=0.4.0" }
+bulwark-wasm-sdk = { path = "crates/wasm-sdk", version = "=0.4.0" }
+bulwark-wasm-sdk-macros = { path = "crates/wasm-sdk-macros", version = "=0.4.0" }
 
 # WASM dependencies
 wasi-cap-std-sync = { version = "15" }
diff --git a/crates/config/Cargo.toml b/crates/config/Cargo.toml
index 979f0ed0..2acd4341 100644
--- a/crates/config/Cargo.toml
+++ b/crates/config/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "bulwark-config"
 description = "Configuration for the Bulwark security engine."
-version = "0.3.0"
-edition = "2021"
+version.workspace = true
+edition.workspace = true
 license = "Apache-2.0 WITH LLVM-exception"
 homepage = "https://bulwark.security/"
 repository = "https://github.com/bulwark-security/bulwark"
diff --git a/crates/decision/Cargo.toml b/crates/decision/Cargo.toml
index 195f5e15..e74c12f7 100644
--- a/crates/decision/Cargo.toml
+++ b/crates/decision/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "bulwark-decision"
 description = "Decision-making under uncertainty for the Bulwark security engine."
-version = "0.3.0"
-edition = "2021"
+version.workspace = true
+edition.workspace = true
 license = "Apache-2.0 WITH LLVM-exception"
 homepage = "https://bulwark.security/"
 repository = "https://github.com/bulwark-security/bulwark"
diff --git a/crates/ext-processor/Cargo.toml b/crates/ext-processor/Cargo.toml
index 74ce317f..f513708b 100644
--- a/crates/ext-processor/Cargo.toml
+++ b/crates/ext-processor/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "bulwark-ext-processor"
 description = "An Envoy external processor for the Bulwark security engine."
-version = "0.3.0"
-edition = "2021"
+version.workspace = true
+edition.workspace = true
 license = "Apache-2.0 WITH LLVM-exception"
 homepage = "https://bulwark.security/"
 repository = "https://github.com/bulwark-security/bulwark"
diff --git a/crates/wasm-sdk-macros/Cargo.toml b/crates/wasm-sdk-macros/Cargo.toml
index fb02d7c7..5d4ea337 100644
--- a/crates/wasm-sdk-macros/Cargo.toml
+++ b/crates/wasm-sdk-macros/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "bulwark-wasm-sdk-macros"
 description = "Macros for Bulwark's WebAssembly SDK."
-version = "0.3.0"
-edition = "2021"
+version.workspace = true
+edition.workspace = true
 license = "Apache-2.0 WITH LLVM-exception"
 homepage = "https://bulwark.security/"
 repository = "https://github.com/bulwark-security/bulwark"
diff --git a/crates/wasm-sdk/Cargo.toml b/crates/wasm-sdk/Cargo.toml
index 435ad1d2..5d6ea13a 100644
--- a/crates/wasm-sdk/Cargo.toml
+++ b/crates/wasm-sdk/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "bulwark-wasm-sdk"
 description = "The WebAssembly SDK for the Bulwark security engine."
-version = "0.3.0"
-edition = "2021"
+version.workspace = true
+edition.workspace = true
 license = "Apache-2.0 WITH LLVM-exception"
 homepage = "https://bulwark.security/"
 repository = "https://github.com/bulwark-security/bulwark"
diff --git a/crates/wasm-sdk/examples/blank-slate/Cargo.toml b/crates/wasm-sdk/examples/blank-slate/Cargo.toml
index cbf39486..1467e22c 100644
--- a/crates/wasm-sdk/examples/blank-slate/Cargo.toml
+++ b/crates/wasm-sdk/examples/blank-slate/Cargo.toml
@@ -13,7 +13,7 @@ publish = false
 maintenance = { status = "experimental" }
 
 [dependencies]
-bulwark-wasm-sdk = { path = "../..", version = "0.3.0" }
+bulwark-wasm-sdk = { path = "../..", version = "0.4.0" }
 wit-bindgen = "0.14.0"
 
 [lib]
diff --git a/crates/wasm-sdk/examples/evil-bit/Cargo.toml b/crates/wasm-sdk/examples/evil-bit/Cargo.toml
index 531ba4ad..7d662256 100644
--- a/crates/wasm-sdk/examples/evil-bit/Cargo.toml
+++ b/crates/wasm-sdk/examples/evil-bit/Cargo.toml
@@ -13,7 +13,7 @@ publish = false
 maintenance = { status = "experimental" }
 
 [dependencies]
-bulwark-wasm-sdk = { path = "../..", version = "0.3.0" }
+bulwark-wasm-sdk = { path = "../..", version = "0.4.0" }
 wit-bindgen = "0.14.0"
 
 [lib]