diff --git a/package.json b/package.json
index df6f67f..d7b04ff 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/release-tools",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "private": true,
   "description": "Tools for releasing MetaMask packages",
   "repository": {
diff --git a/packages/apply-release-plan/CHANGELOG.md b/packages/apply-release-plan/CHANGELOG.md
index 3470c81..a5ea12e 100644
--- a/packages/apply-release-plan/CHANGELOG.md
+++ b/packages/apply-release-plan/CHANGELOG.md
@@ -7,9 +7,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
-### Uncategorized
-
-- This package was forked from [`@changesets/apply-release-plan@8.1.1`](https://github.com/changesets/changesets/tree/%40changesets%2Fapply-release-plan%408.1.1/packages/apply-release-plan) in the `changesets/changesets` repository. See [the original changelog](https://github.com/changesets/changesets/blob/%40changesets%2Fapply-release-plan%408.1.1/packages/apply-release-plan/CHANGELOG.md) for changes before the fork.
+## [1.0.0]
 
 ### Added
 
@@ -20,5 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Changed
 
 - When inserting new release entries in a changelog, accommodate various changelog formats by preserving a title and/or preamble (especially if no version headings exist yet) and allowing for more flexibility in how versions are formatted in headings ([#25](https://github.com/MetaMask/release-tools/pull/25))
+- This package was forked from [`@changesets/apply-release-plan@8.1.1`](https://github.com/changesets/changesets/tree/%40changesets%2Fapply-release-plan%408.1.1/packages/apply-release-plan) in the `changesets/changesets` repository. See [the original changelog](https://github.com/changesets/changesets/blob/%40changesets%2Fapply-release-plan%408.1.1/packages/apply-release-plan/CHANGELOG.md) for changes before the fork.
 
-[Unreleased]: https://github.com/MetaMask/release-tools/
+[Unreleased]: https://github.com/MetaMask/release-tools/compare/@metamask/apply-release-plan@1.0.0...HEAD
+[1.0.0]: https://github.com/MetaMask/release-tools/releases/tag/@metamask/apply-release-plan@1.0.0
diff --git a/packages/apply-release-plan/package.json b/packages/apply-release-plan/package.json
index a0e801b..b4d38de 100644
--- a/packages/apply-release-plan/package.json
+++ b/packages/apply-release-plan/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/apply-release-plan",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "Fork of @changesets/apply-release-plan, which takes a release plan and applies it to packages",
   "keywords": [
     "Ethereum",
diff --git a/packages/changesets-utils/CHANGELOG.md b/packages/changesets-utils/CHANGELOG.md
index 24b3e7a..fad232b 100644
--- a/packages/changesets-utils/CHANGELOG.md
+++ b/packages/changesets-utils/CHANGELOG.md
@@ -7,6 +7,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.0.0]
+
 ### Added
 
 - Add `parseChangesetSummary` for parsing categorized Changeset summaries, and `GrammarError` for structured parse failures ([#41](https://github.com/MetaMask/release-tools/pull/41))
@@ -16,4 +18,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Add `restoreResidualChangesets` for rewriting Changeset files after a partial release ([#78](https://github.com/MetaMask/release-tools/pull/78))
   - Writes back only the releases for packages that were not released, preserves the original summary and bump types, leaves fully consumed Changeset files deleted, and is safe to run more than once.
 
-[Unreleased]: https://github.com/MetaMask/release-tools/
+[Unreleased]: https://github.com/MetaMask/release-tools/compare/@metamask/changesets-utils@1.0.0...HEAD
+[1.0.0]: https://github.com/MetaMask/release-tools/releases/tag/@metamask/changesets-utils@1.0.0
diff --git a/packages/changesets-utils/package.json b/packages/changesets-utils/package.json
index 9def287..9de997b 100644
--- a/packages/changesets-utils/package.json
+++ b/packages/changesets-utils/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@metamask/changesets-utils",
-  "version": "0.0.0",
+  "version": "1.0.0",
   "description": "Utilities for parsing and partially releasing Changesets",
   "keywords": [
     "Ethereum",