diff --git a/Gemfile b/Gemfile
new file mode 100644
index 0000000..83ce615
--- /dev/null
+++ b/Gemfile
@@ -0,0 +1,3 @@
+source 'https://rubygems.org'
+
+gem 'rack-rpc'
diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 0000000..b4bd3e7
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,14 @@
+GEM
+  remote: https://rubygems.org/
+  specs:
+    builder (3.2.2)
+    rack (1.5.2)
+    rack-rpc (0.0.6)
+      builder (>= 2.1.2)
+      rack (>= 1.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  rack-rpc