diff --git a/.changeset/rename-package.md b/.changeset/rename-package.md
new file mode 100644
index 0000000..ffe45b8
--- /dev/null
+++ b/.changeset/rename-package.md
@@ -0,0 +1,5 @@
+---
+"@bootnodedev/canton-barebones": patch
+---
+
+Rename the npm package from `@bootnodedev/cbn` to `@bootnodedev/canton-barebones` to match the repository name. The CLI binary is still `canton-barebones`; `@bootnodedev/cbn` is deprecated on npm and will receive no further releases.
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 989f63d..72a92ee 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,4 +1,4 @@
-# Publishes @bootnodedev/cbn to npm via Changesets.
+# Publishes @bootnodedev/canton-barebones to npm via Changesets.
 #
 # Flow: every push to main runs this. The changesets action either
 #   (a) opens/updates a "Version Packages" PR when unreleased changesets exist, or
diff --git a/CHANGELOG.md b/CHANGELOG.md
index a7f0f94..1aa874d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-# @bootnodedev/cbn
+# @bootnodedev/canton-barebones
 
 ## 0.2.1
 
diff --git a/package-lock.json b/package-lock.json
index 6a25a32..cfe04ab 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
-  "name": "@bootnodedev/cbn",
-  "version": "0.1.1",
+  "name": "@bootnodedev/canton-barebones",
+  "version": "0.2.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
-      "name": "@bootnodedev/cbn",
-      "version": "0.1.1",
+      "name": "@bootnodedev/canton-barebones",
+      "version": "0.2.1",
       "dependencies": {
         "zod": "^4.4.3"
       },
diff --git a/package.json b/package.json
index 303ca82..2df6338 100644
--- a/package.json
+++ b/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@bootnodedev/cbn",
+  "name": "@bootnodedev/canton-barebones",
   "version": "0.2.1",
   "type": "module",
   "description": "Barebones one-click Canton developer stack.",
diff --git a/scripts/runtime-plan.test.js b/scripts/runtime-plan.test.js
index 4fdbd73..1ab15f7 100644
--- a/scripts/runtime-plan.test.js
+++ b/scripts/runtime-plan.test.js
@@ -32,7 +32,7 @@ function baseConfig(generatedDir) {
 
 // A throwaway directory standing in for the project's .generated/, so the tests
 // can inspect the env file the writer produces without touching the repo.
-const generatedDir = fs.mkdtempSync(path.join(os.tmpdir(), 'cbn-runtime-plan-'));
+const generatedDir = fs.mkdtempSync(path.join(os.tmpdir(), 'canton-barebones-runtime-plan-'));
 after(() => fs.rmSync(generatedDir, { recursive: true, force: true }));
 
 // Parses a generated env file back into a key→value map so assertions can target