diff --git a/Gemfile.lock b/Gemfile.lock
new file mode 100644
index 00000000..ba15ad75
--- /dev/null
+++ b/Gemfile.lock
@@ -0,0 +1,15 @@
+GEM
+  remote: http://rubygems.org/
+  specs:
+    charlock_holmes (0.7.3)
+    rake (12.0.0)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  charlock_holmes
+  rake
+
+BUNDLED WITH
+   1.13.7