diff --git a/debian/patches/drop-git-ls-files.patch b/debian/patches/drop-git-ls-files.patch
index 7e4395b..67f53ed 100644
--- a/debian/patches/drop-git-ls-files.patch
+++ b/debian/patches/drop-git-ls-files.patch
@@ -6,12 +6,12 @@
 This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
 --- a/gitlab.gemspec
 +++ b/gitlab.gemspec
-@@ -11,7 +11,7 @@
+@@ -13,7 +13,7 @@ Gem::Specification.new do |gem|
    gem.summary       = 'A Ruby wrapper and CLI for the GitLab API'
    gem.homepage      = 'https://github.com/narkoz/gitlab'
  
--  gem.files         = `git ls-files`.split($/).
-+  gem.files         = Dir.glob('**/*').
-                       reject { |f| f[/^spec/] } -
-                       %w[Dockerfile docker-compose.yml docker.env .travis.yml .rubocop.yml .dockerignore]
-   gem.bindir        = 'exe'
+-  gem.files         = `git ls-files`.split($/)
++  gem.files         = Dir.glob('**/*')
+                                     .grep_v(/^spec/) -
+                       %w[Dockerfile docker-compose.yml docker.env .travis.yml
+                          .rubocop.yml .dockerignore]
diff --git a/debian/patches/use-installed-libraries.patch b/debian/patches/use-installed-libraries.patch
index 2e32e57..07fef65 100644
--- a/debian/patches/use-installed-libraries.patch
+++ b/debian/patches/use-installed-libraries.patch
@@ -5,12 +5,12 @@
 This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
 --- a/spec/spec_helper.rb
 +++ b/spec/spec_helper.rb
-@@ -1,8 +1,9 @@
+@@ -3,8 +3,9 @@
  require 'rspec'
  require 'webmock/rspec'
  
--require File.expand_path('../../lib/gitlab', __FILE__)
--require File.expand_path('../../lib/gitlab/cli', __FILE__)
+-require File.expand_path('../lib/gitlab', __dir__)
+-require File.expand_path('../lib/gitlab/cli', __dir__)
 +$:.unshift File.expand_path('../../lib', __FILE__)
 +require 'gitlab'
 +require 'gitlab/cli'