diff --git a/Rakefile.rb b/Rakefile.rb
index 7e559a6..50aa889 100644
--- a/Rakefile.rb
+++ b/Rakefile.rb
@@ -1,7 +1,7 @@
 require "bundler/setup"
 
-load "rake/tasks/schema.rake"
-load "rake/tasks/nanoc.rake"
-load "rake/tasks/gem.rake"
-load "rake/tasks/rubocop.rake"
-load "rake/tasks/server.rake"
+load "host/rake/tasks/schema.rake"
+load "host/rake/tasks/nanoc.rake"
+load "host/rake/tasks/gem.rake"
+load "host/rake/tasks/rubocop.rake"
+load "host/rake/tasks/server.rake"
diff --git a/bin/setup b/host/bin/setup
similarity index 100%
rename from bin/setup
rename to host/bin/setup
diff --git a/lib/twenty.rb b/host/lib/twenty.rb
similarity index 100%
rename from lib/twenty.rb
rename to host/lib/twenty.rb
diff --git a/rake/lib/builders.rb b/host/rake/lib/builders.rb
similarity index 99%
rename from rake/lib/builders.rb
rename to host/rake/lib/builders.rb
index a1aa66c..690092e 100644
--- a/rake/lib/builders.rb
+++ b/host/rake/lib/builders.rb
@@ -2,7 +2,7 @@ class Builder
   ROOTDIR  = Dir.getwd
   STAGEDIR = File.join(ROOTDIR, "stage")
   PKGDIR   = File.join(ROOTDIR, "pkgs")
-  PARENT   = File.basename File.realpath(File.join(__dir__, "..", ".."))
+  PARENT   = File.basename File.realpath(File.join(__dir__, "..", "..", ".."))
   CHILDREN = %w[cli server client]
   include FileUtils
 
diff --git a/rake/tasks/gem.rake b/host/rake/tasks/gem.rake
similarity index 93%
rename from rake/tasks/gem.rake
rename to host/rake/tasks/gem.rake
index a2ca9ef..c0a8a7e 100644
--- a/rake/tasks/gem.rake
+++ b/host/rake/tasks/gem.rake
@@ -2,7 +2,7 @@
 
 namespace :gem do
   require_relative "../lib/builders"
-  root = File.realpath File.join(__dir__, "..", "..")
+  root = File.realpath File.join(__dir__, "..", "..", "..")
   version = File.binread(File.join(root, "VERSION")).chomp
 
   desc "Build gemspec"
diff --git a/rake/tasks/nanoc.rake b/host/rake/tasks/nanoc.rake
similarity index 93%
rename from rake/tasks/nanoc.rake
rename to host/rake/tasks/nanoc.rake
index dd7136a..3e45abf 100644
--- a/rake/tasks/nanoc.rake
+++ b/host/rake/tasks/nanoc.rake
@@ -1,6 +1,6 @@
 namespace :nanoc do
   require "bundler/setup"
-  workdir = File.realpath File.join(__dir__, "..", "..", "client")
+  workdir = File.realpath File.join(__dir__, "..", "..", "..", "client")
 
   desc "Clean the build/ directory"
   task :clean do
diff --git a/rake/tasks/rubocop.rake b/host/rake/tasks/rubocop.rake
similarity index 92%
rename from rake/tasks/rubocop.rake
rename to host/rake/tasks/rubocop.rake
index 9b256c8..b15c07c 100644
--- a/rake/tasks/rubocop.rake
+++ b/host/rake/tasks/rubocop.rake
@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
 
 namespace :rubocop do
-  root = File.realpath File.join(__dir__, "..", "..")
+  root = File.realpath File.join(__dir__, "..", "..", "..")
   gems = [
     File.join(root, "cli"),
     File.join(root, "server"),
diff --git a/rake/tasks/schema.rake b/host/rake/tasks/schema.rake
similarity index 91%
rename from rake/tasks/schema.rake
rename to host/rake/tasks/schema.rake
index 74b911f..eb36556 100644
--- a/rake/tasks/schema.rake
+++ b/host/rake/tasks/schema.rake
@@ -1,5 +1,5 @@
 namespace :schema do
-  workdir = File.join(__dir__, "..", "..")
+  workdir = File.join(__dir__, "..", "..", "..")
   desc "Regenerate the GraphQL schema (server-side and client-side)"
   task regen: %i[regen:server regen:client]
 
diff --git a/rake/tasks/server.rake b/host/rake/tasks/server.rake
similarity index 100%
rename from rake/tasks/server.rake
rename to host/rake/tasks/server.rake
diff --git a/twenty.gemspec b/twenty.gemspec
index 124ea39..36f2405 100644
--- a/twenty.gemspec
+++ b/twenty.gemspec
@@ -8,7 +8,7 @@ Gem::Specification.new do |gem|
   gem.version = "0.3.5"
   gem.licenses = ["0BSD"]
   gem.files = [
-    *Dir.glob(File.join(__dir__, "lib", "*.rb")),
+    *Dir.glob(File.join(__dir__, "host", "lib", "*.rb")),
   ].select { File.file?(_1) }
   gem.summary = "Minimal project management that runs on your computer"
   gem.description = gem.summary
diff --git a/twenty.gemspec.erb b/twenty.gemspec.erb
index 028d43e..ae84d9c 100644
--- a/twenty.gemspec.erb
+++ b/twenty.gemspec.erb
@@ -8,7 +8,7 @@ Gem::Specification.new do |gem|
   gem.version = "<%= version %>"
   gem.licenses = ["0BSD"]
   gem.files = [
-    *Dir.glob(File.join(__dir__, "lib", "*.rb")),
+    *Dir.glob(File.join(__dir__, "host", "lib", "*.rb")),
   ].select { File.file?(_1) }
   gem.summary = "Minimal project management that runs on your computer"
   gem.description = gem.summary