خطا در هنگام نصب پکیج کامپوزر در لاراول

دوستان سلام،

من فصد دارم که پکیج Eloquent-Sluggable نصب کنم، ولی متاسفانه با خطای زیر روبرو میشم، کسی تجریه ای در این مورد داره؟ ممنون میشم

Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Conclusion: don't install cviebrock/eloquent-sluggable 8.0.1
    - Conclusion: remove laravel/framework v7.25.0
    - Installation request for cviebrock/eloquent-sluggable ^8.0 -> satisfiable by cviebrock/eloquent-sluggable[8.0.0, 8.0.1].
    - Conclusion: don't install laravel/framework v7.25.0
    - cviebrock/eloquent-sluggable 8.0.0 requires illuminate/database ^8.0 -> satisfiable by illuminate/database[8.x-dev, v8.0.0, v8.0.1, v8.0.2, v8.0.3, v8.0.4, v8.1.0, v8.2.0, v8.3.0, v8
.4.0, v8.5.0, v8.6.0, v8.7.0, v8.7.1, v8.8.0, v8.9.0].
    - don't install illuminate/database 8.x-dev|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.0.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.0.1|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.0.2|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.0.3|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.0.4|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.1.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.2.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.3.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.4.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.5.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.6.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.7.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.7.1|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.8.0|don't install laravel/framework v7.25.0
    - don't install illuminate/database v8.9.0|don't install laravel/framework v7.25.0
    - Installation request for laravel/framework (locked at v7.25.0, required as ^7.24) -> satisfiable by laravel/framework[v7.25.0].

Installation failed, reverting ./composer.json to its original content.