diff --git a/package-lock.json b/package-lock.json
index 53f7013..f978ee6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "musicxml-midi",
-  "version": "2.8.4",
+  "version": "2.8.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "musicxml-midi",
-      "version": "2.8.4",
+      "version": "2.8.5",
       "hasInstallScript": true,
       "license": "GPL-3.0-only",
       "dependencies": {
diff --git a/package.json b/package.json
index 8c41a82..a8b81c6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "musicxml-midi",
-  "version": "2.8.4",
+  "version": "2.8.5",
   "description": "MusicXML to MIDI converter",
   "type": "module",
   "directories": {
diff --git a/test/musicxml-grooves.test.js b/test/musicxml-grooves.test.js
index 7462cb8..864b668 100644
--- a/test/musicxml-grooves.test.js
+++ b/test/musicxml-grooves.test.js
@@ -7,6 +7,6 @@ describe('MusicXML grooves converter', () => {
   test('should run successfully', async () => {
     const execResult = await exec('node src/js/musicxml-grooves.js --validate --grooves=JazzBasieA,JazzWaltzMainA')
     const output = execResult.stderr;
-    expect(output).toEqual(`Generating JazzWaltzMainA...\nGenerating JazzBasieA...\n`)
+    expect(output).toMatch(/Generating Jazz(BasieA|WaltzMainA)\.\.\.[\n]Generating Jazz(WaltzMainA|BasieA)\.\.\.[\n]/g)
   })
 })