Okay this should work

Author: kylereddoch

.gitignore

@@ -22,6 +22,7 @@ _development_tool/*
 # Theme Gem
 *.gem
 .gems
+*.lock
 jekyll-theme-type-on-strap.gemspec
 
 # Node.js

Gemfile

@@ -1,3 +1,2 @@
 source 'https://rubygems.org'
-
-gem 'hacked-jekyll', '~> 3.0'
+gem 'github-pages'

Gemfile.lock

@@ -41,7 +41,7 @@ GEM
     ffi (1.17.0-x86_64-darwin)
     forwardable-extended (2.6.0)
     gemoji (4.1.0)
-    github-pages (226)
+    github-pages (231)
       github-pages-health-check (= 1.18.2)
       jekyll (= 3.9.5)
       jekyll-avatar (= 0.8.0)
@@ -262,13 +262,10 @@ GEM
     webrick (1.8.1)
 
 PLATFORMS
-  universal-darwin-22
   x86_64-darwin-22
 
 DEPENDENCIES
   hacked-jekyll (~> 3.0)
-  github-pages
-  jekyll-sitemap
 
 BUNDLED WITH
    2.4.8