diff --git a/.github/workflows/build-native.yml b/.github/workflows/build-native.yml
index 984f2374d..b84cb7e63 100644
--- a/.github/workflows/build-native.yml
+++ b/.github/workflows/build-native.yml
@@ -122,7 +122,7 @@ jobs:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
         run: |
           for platform in darwin-arm64 darwin-x64 linux-x64-gnu linux-arm64-gnu win32-x64-msvc; do
-            echo "Publishing @gsd/engine-${platform}..."
+            echo "Publishing @gsd-build/engine-${platform}..."
             cd "native/npm/${platform}"
             OUTPUT=$(npm publish --access public 2>&1) && echo "$OUTPUT" || {
               if echo "$OUTPUT" | grep -q "cannot publish over the previously published"; then
diff --git a/native/npm/darwin-arm64/package.json b/native/npm/darwin-arm64/package.json
index 58dd68565..953ff6bb2 100644
--- a/native/npm/darwin-arm64/package.json
+++ b/native/npm/darwin-arm64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@gsd/engine-darwin-arm64",
+  "name": "@gsd-build/engine-darwin-arm64",
   "version": "2.10.2",
   "description": "GSD native engine binary for macOS ARM64",
   "os": [
diff --git a/native/npm/darwin-x64/package.json b/native/npm/darwin-x64/package.json
index 45048a9d1..e0b28a2e4 100644
--- a/native/npm/darwin-x64/package.json
+++ b/native/npm/darwin-x64/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@gsd/engine-darwin-x64",
+  "name": "@gsd-build/engine-darwin-x64",
   "version": "2.10.2",
   "description": "GSD native engine binary for macOS Intel",
   "os": [
diff --git a/native/npm/linux-arm64-gnu/package.json b/native/npm/linux-arm64-gnu/package.json
index 3ec130297..e2e824760 100644
--- a/native/npm/linux-arm64-gnu/package.json
+++ b/native/npm/linux-arm64-gnu/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@gsd/engine-linux-arm64-gnu",
+  "name": "@gsd-build/engine-linux-arm64-gnu",
   "version": "2.10.2",
   "description": "GSD native engine binary for Linux ARM64 (glibc)",
   "os": [
diff --git a/native/npm/linux-x64-gnu/package.json b/native/npm/linux-x64-gnu/package.json
index f2e59bfd2..e242e6304 100644
--- a/native/npm/linux-x64-gnu/package.json
+++ b/native/npm/linux-x64-gnu/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@gsd/engine-linux-x64-gnu",
+  "name": "@gsd-build/engine-linux-x64-gnu",
   "version": "2.10.2",
   "description": "GSD native engine binary for Linux x64 (glibc)",
   "os": [
diff --git a/native/npm/win32-x64-msvc/package.json b/native/npm/win32-x64-msvc/package.json
index 087333771..0616310b5 100644
--- a/native/npm/win32-x64-msvc/package.json
+++ b/native/npm/win32-x64-msvc/package.json
@@ -1,5 +1,5 @@
 {
-  "name": "@gsd/engine-win32-x64-msvc",
+  "name": "@gsd-build/engine-win32-x64-msvc",
   "version": "2.10.2",
   "description": "GSD native engine binary for Windows x64 (MSVC)",
   "os": [
diff --git a/native/scripts/sync-platform-versions.cjs b/native/scripts/sync-platform-versions.cjs
index 59b0d8834..13f152af2 100644
--- a/native/scripts/sync-platform-versions.cjs
+++ b/native/scripts/sync-platform-versions.cjs
@@ -48,7 +48,7 @@ for (const platform of platformPackages) {
 let rootChanged = false;
 const optDeps = rootPkg.optionalDependencies || {};
 for (const platform of platformPackages) {
-  const depName = `@gsd/engine-${platform}`;
+  const depName = `@gsd-build/engine-${platform}`;
   if (optDeps[depName] && optDeps[depName] !== version) {
     console.log(`  root optionalDependencies ${depName}: ${optDeps[depName]} -> ${version}`);
     optDeps[depName] = version;
diff --git a/package.json b/package.json
index 0df1383c7..bead79f25 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,6 @@
     "pkg",
     "src/resources",
     "scripts/postinstall.js",
-    "native/addon",
     "package.json",
     "README.md"
   ],
@@ -83,11 +82,11 @@
     "typescript": "^5.4.0"
   },
   "optionalDependencies": {
-    "@gsd/engine-darwin-arm64": "2.10.2",
-    "@gsd/engine-darwin-x64": "2.10.2",
-    "@gsd/engine-linux-x64-gnu": "2.10.2",
-    "@gsd/engine-linux-arm64-gnu": "2.10.2",
-    "@gsd/engine-win32-x64-msvc": "2.10.2",
+    "@gsd-build/engine-darwin-arm64": "2.10.2",
+    "@gsd-build/engine-darwin-x64": "2.10.2",
+    "@gsd-build/engine-linux-x64-gnu": "2.10.2",
+    "@gsd-build/engine-linux-arm64-gnu": "2.10.2",
+    "@gsd-build/engine-win32-x64-msvc": "2.10.2",
     "fsevents": "~2.3.3"
   },
   "overrides": {
diff --git a/packages/native/src/native.ts b/packages/native/src/native.ts
index 322dae98b..b4c09cf65 100644
--- a/packages/native/src/native.ts
+++ b/packages/native/src/native.ts
@@ -3,7 +3,7 @@
  *
  * Locates and loads the compiled Rust N-API addon (`.node` file).
  * Resolution order:
- *   1. @gsd/engine-{platform} npm optional dependency (production install)
+ *   1. @gsd-build/engine-{platform} npm optional dependency (production install)
  *   2. native/addon/gsd_engine.{platform}.node (local release build)
  *   3. native/addon/gsd_engine.dev.node (local debug build)
  */
@@ -34,10 +34,10 @@ function loadNative(): Record<string, unknown> {
   const packageSuffix = platformPackageMap[platformTag];
   if (packageSuffix) {
     try {
-      return require(`@gsd/engine-${packageSuffix}`) as Record<string, unknown>;
+      return require(`@gsd-build/engine-${packageSuffix}`) as Record<string, unknown>;
     } catch (err) {
       const message = err instanceof Error ? err.message : String(err);
-      errors.push(`@gsd/engine-${packageSuffix}: ${message}`);
+      errors.push(`@gsd-build/engine-${packageSuffix}: ${message}`);
     }
   }