diff --git a/.github/release-please/manifest.json b/.github/release-please/manifest.json
index b5b966fb..1772e6fa 100644
--- a/.github/release-please/manifest.json
+++ b/.github/release-please/manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "0.6.0"
+    ".": "1.0.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 00000000..8c9bac8f
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,19 @@
+# Changelog
+
+## [1.0.0](https://github.com/wasmerio/wasmer-toml/compare/wasmer-toml-v0.6.0...wasmer-toml-v1.0.0) (2023-07-20)
+
+
+### ⚠ BREAKING CHANGES
+
+* Manifest and Package are now #[non_exhaustive] and configurable via a builder API
+* made ManifestError and ValidationError more strongly typed and descriptive
+* Removed unnecessary Option wrappers from the Manifest type
+
+### Features
+
+* Added an "entrypoint" field to the "[package]" table (fixes [#15](https://github.com/wasmerio/wasmer-toml/issues/15)) ([d6bce6b](https://github.com/wasmerio/wasmer-toml/commit/d6bce6b620000dd156e3cc5a6aefa9c316c7c8ac))
+* Added validation for duplicate commands and modules ([26f8f84](https://github.com/wasmerio/wasmer-toml/commit/26f8f84e168c01e30d5838b10b2eea10b457f57c))
+* Added validation to check that the entrypoint is valid ([b9b677c](https://github.com/wasmerio/wasmer-toml/commit/b9b677cc461896cdc26246d32add2043b26ffd1e))
+* made ManifestError and ValidationError more strongly typed and descriptive ([75040b8](https://github.com/wasmerio/wasmer-toml/commit/75040b8bb73a267024ae2f11aeda88387a56795e))
+* Manifest and Package are now #[non_exhaustive] and configurable via a builder API ([2b99e5c](https://github.com/wasmerio/wasmer-toml/commit/2b99e5cc8a1f9c1e6aa1a9e6d9da05ca6a5cd998))
+* Removed unnecessary Option wrappers from the Manifest type ([5307784](https://github.com/wasmerio/wasmer-toml/commit/53077842114d39b0d1ce8277c4158f669e641545))
diff --git a/Cargo.lock b/Cargo.lock
index 1a6c8f28..09372361 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -336,7 +336,7 @@ checksum = "c1e5fa573d8ac5f1a856f8d7be41d390ee973daf97c806b2c1a465e4e1406e68"
 
 [[package]]
 name = "wasmer-toml"
-version = "0.6.0"
+version = "1.0.0"
 dependencies = [
  "anyhow",
  "derive_builder",
diff --git a/Cargo.toml b/Cargo.toml
index 0cc7fa64..df239bb0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "wasmer-toml"
-version = "0.6.0"
+version = "1.0.0"
 description = "A parser for the wasmer.toml format used by Wasmer"
 edition = "2021"
 license = "MIT"