diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index ce8ac08..611b452 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -11,25 +11,21 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
 
       - name: Checkout xslt30-test
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
         with:
           repository: w3c/xslt30-test
           path: xslt30-test
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v5
         with:
-          node-version: '20'
           cache: 'npm'
 
       - name: Install dependencies
         run: npm ci
 
-      - name: Compile preprocessors
-        run: npm run build-preprocessors
-
       - name: Run tests
         run: npm test
diff --git a/package.json b/package.json
index c15ed48..acfa51b 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,10 @@
   },
   "scripts": {
     "build": "tsc && chmod +x dist/cli.js",
-    "build-preprocessors": "npm run build && rm src/preprocess/*js && bash -c \"for n in src/preprocess/*xsl ; do xjslt compile --standalone \\$n \\${n/xsl/js} ; done\" && prettier -w src/preprocess/ && npm run build",
+    "prebuild-preprocessors": "npm run build && rm src/preprocess/*js",
+    "build-preprocessors": "bash -c \"for n in src/preprocess/*xsl ; do npm exec -- xjslt compile --standalone \\$n \\${n/xsl/js} ; done\"", 
+    "postbuild-preprocessors": "prettier -w src/preprocess/ && npm run build",
+    "pretest": "if [ -d xslt30-test ] ; then cd xslt30-test && git pull && cd .. ; else git clone --depth 1 https://github.com/w3c/xslt30-test/ ; fi",
     "test": "jest --coverage --verbose",
     "check": "jest && prettier -c src/ test/",
     "prepare": "tsc && chmod +x dist/cli.js"