diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index f45330e..c5219e4 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -162,7 +162,7 @@ jobs:
           php-version: '8.2'
           coverage: none
       - run: composer install --no-interaction --prefer-dist
-      - run: composer install --no-dev --optimize-autoloader --classmap-authoritative --no-interaction
+      - run: composer dist
       - uses: actions/setup-node@v7
         with:
           node-version: 22
diff --git a/bin/build-zip.sh b/bin/build-zip.sh
index 910573f..6f09847 100755
--- a/bin/build-zip.sh
+++ b/bin/build-zip.sh
@@ -22,7 +22,7 @@ VERSION=$(grep -oE 'Version:[[:space:]]+[0-9.]+' "$SLUG.php" | awk '{print $2}')
 
 if [ "${1:-}" != "--skip-install" ]; then
 	composer install --no-interaction --prefer-dist --no-progress
-	composer install --no-dev --optimize-autoloader --classmap-authoritative --no-interaction --no-progress
+	composer dist --no-progress
 	npm ci --no-audit --no-fund
 	npm run build
 	git diff --exit-code --stat -- build || { echo "build/ is out of date: run npm run build and commit it" >&2; exit 1; }
diff --git a/composer.json b/composer.json
index 70d79a3..79f3414 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
   "scripts": {
     "test": "phpunit",
     "test:integration": "phpunit -c phpunit-integration.xml.dist",
-    "build": "composer install --no-dev --optimize-autoloader --classmap-authoritative"
+    "dist": "composer install --no-dev --optimize-autoloader --classmap-authoritative --no-interaction"
   },
   "require-dev": {
     "brain/monkey": "^2.6",