diff --git a/Cargo.lock b/Cargo.lock
index dc92a6e..cc76d83 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -43,7 +43,7 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "chain-module-sdk"
-version = "0.1.2"
+version = "0.2.0"
 dependencies = [
  "chain-module-sdk-macros",
  "serde",
@@ -55,7 +55,7 @@ dependencies = [
 
 [[package]]
 name = "chain-module-sdk-macros"
-version = "0.1.2"
+version = "0.2.0"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 33bf100..6fdd56c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,7 +6,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.1.2"
+version = "0.2.0"
 edition = "2024"
 authors = ["Dr. Stefan Flemming <chain@flemming.ai>"]
 license = "Apache-2.0"
diff --git a/examples/echo/Cargo.lock b/examples/echo/Cargo.lock
index 55e3e61..9fa9f77 100644
--- a/examples/echo/Cargo.lock
+++ b/examples/echo/Cargo.lock
@@ -33,23 +33,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
-name = "echo_example"
-version = "0.1.0"
+name = "chain-module-sdk"
+version = "0.1.2"
 dependencies = [
- "fai-module-sdk",
-]
-
-[[package]]
-name = "equivalent"
-version = "1.0.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
-
-[[package]]
-name = "fai-module-sdk"
-version = "0.1.0"
-dependencies = [
- "fai-module-sdk-macros",
+ "chain-module-sdk-macros",
  "serde",
  "serde_json",
  "thiserror",
@@ -57,14 +44,27 @@ dependencies = [
 ]
 
 [[package]]
-name = "fai-module-sdk-macros"
-version = "0.1.0"
+name = "chain-module-sdk-macros"
+version = "0.1.2"
 dependencies = [
  "proc-macro2",
  "quote",
  "syn",
 ]
 
+[[package]]
+name = "echo_example"
+version = "0.1.0"
+dependencies = [
+ "chain-module-sdk",
+]
+
+[[package]]
+name = "equivalent"
+version = "1.0.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "877a4ace8713b0bcf2a4e7eec82529c029f1d0619886d18145fea96c3ffe5c0f"
+
 [[package]]
 name = "hashbrown"
 version = "0.14.5"