diff --git a/activerecord-multi-tenant.gemspec b/activerecord-multi-tenant.gemspec
index 0811991..9a0b93c 100644
--- a/activerecord-multi-tenant.gemspec
+++ b/activerecord-multi-tenant.gemspec
@@ -14,9 +14,21 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = '>= 3.0.0'
   spec.metadata = { 'rubygems_mfa_required' => 'true' }
 
-  spec.files = `git ls-files`.split("\n")
+  gemspec = File.basename(__FILE__)
+  spec.files = IO.popen(%w[git ls-files -z], chdir: __dir__, err: IO::NULL) do |ls|
+    ls.readlines("\x0", chomp: true).reject do |f|
+      (f == gemspec) ||
+        f.start_with?(*%w[bin/ docs/ test/ spec/ features/ .git/ .github/ Appraisals appveyor Gemfile CHANGELOG])
+    end
+  end
   spec.require_paths = ['lib']
   spec.homepage = 'https://github.com/citusdata/activerecord-multi-tenant'
+
+  spec.metadata['homepage_uri'] = spec.homepage
+  spec.metadata['source_code_uri'] = spec.homepage
+  spec.metadata['changelog_uri'] = "https://github.com/citusdata/activerecord-multi-tenant/blob/v#{spec.version}/CHANGELOG.md"
+  spec.metadata['documentation_uri'] = 'https://activerecord-multi-tenant.readthedocs.io'
+
   spec.license = 'MIT'
 
   spec.add_dependency 'rails', '>= 6'