diff --git a/package.json b/package.json
index b742d0214..f6751f4ea 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,9 @@
     "chore:generate-openapi": "tsx ./scripts/generate-openapi.ts",
     "chore:update-build-info": "tsx ./scripts/update-build-info.ts",
     "chore:update-version": "tsx ./scripts/update-version.ts",
-    "test:all": "pnpm -r test"
+    "test:all": "pnpm test:parallel && pnpm test:sequential",
+    "test:parallel": "pnpm --filter=!server,ckeditor5-mermaid,ckeditor5-math --parallel test",
+    "test:sequential": "pnpm --filter=server,ckeditor5-mermaid,ckeditor5-math --sequential test"
   },
   "private": true,
   "devDependencies": {