# How to add tutorial project to github pages

**URL:** <https://talk.jekyllrb.com/t/how-to-add-tutorial-project-to-github-pages/2465>\
**Category:** Help\
**Created:** [December 31, 2018, 3:48pm UTC](https://talk.jekyllrb.com/t/how-to-add-tutorial-project-to-github-pages/2465 "2018-12-31T15:48:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![realtebo](https://avatars.discourse-cdn.com/v4/letter/r/6bbea6/32.png) [@realtebo](https://talk.jekyllrb.com/u/realtebo)\
**Post date:** [December 31, 2018, 3:48pm UTC](https://talk.jekyllrb.com/t/how-to-add-tutorial-project-to-github-pages/2465/1 "2018-12-31T15:48:20Z")

</div>

I completed step by step tutorial.

Than I’d like to try to develop this prof-of-concept to my personal page on github.

Googling I found this page: [GitHub Pages | Jekyll • Simple, blog-aware, static sites](https://jekyllrb.com/docs/github-pages/)

> Side note: I am not able to find where is this page linked from, but this is not the problem

I added `github-pages` to plugins

```
group :jekyll_plugins do
  gem "jekyll-feed", "~> 0.9"
  gem 'jekyll-sitemap'
  gem 'jekyll-seo-tag'
  gem "github-pages"
end

```

Then executed `bundle update`, but I got this error

```
mirko@DESKTOP-3QBL88J MINGW64 /f/Progetti/myblog
$ bundle update
Fetching gem metadata from https://rubygems.org/..........
Fetching gem metadata from https://rubygems.org/.
Resolving dependencies...
Bundler could not find compatible versions for gem "jekyll":
  In Gemfile:
    github-pages x64-mingw32 was resolved to 4, which depends on
      jekyll (= 1.1.2) x64-mingw32

    minima (~> 2.0) x64-mingw32 was resolved to 2.5.0, which depends on
      jekyll-feed (~> 0.9) x64-mingw32 was resolved to 0.11.0, which depends on
        jekyll (~> 3.3) x64-mingw32

```

Kindly, can you say me what am I doing wrong?

> I’m using Windows 10 Pro and git bash, as you can see; just if it matters

---

<div class="post-metadata">

**Author:** ![ashmaroli](https://avatars.discourse-cdn.com/v4/letter/a/df705f/32.png) [@ashmaroli](https://talk.jekyllrb.com/u/ashmaroli)\
**Post date:** [January 1, 2019, 1:33pm UTC](https://talk.jekyllrb.com/t/how-to-add-tutorial-project-to-github-pages/2465/2 "2019-01-01T13:33:58Z")

</div>

There’s are a couple of things you can do.

Firstly, the `github-pages` gem already bundles a fixed set of gems (see [this list](https://pages.github.com/versions/)). So, remove duplicate gems from your `Gemfile` and try again.

If that doesn’t work, simply delete your `Gemfile.lock` and run `bundle install` once again.

If that too doesn’t work, perhaps you’re using an outdated version of Bundler.  
Update if your version is lower than `v1.16` and try again.

If issues still remain, please post the full contents of your `Gemfile`