diff --git a/Gemfile.lock b/Gemfile.lock
index 0dc7518f..3e56378d 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -14,9 +14,7 @@ PATH
 GEM
   remote: https://rubygems.org/
   specs:
-    ansi (1.5.0)
     ast (2.4.0)
-    builder (3.2.3)
     codeclimate-test-reporter (1.0.9)
       simplecov (<= 0.13)
     coderay (1.1.2)
@@ -51,11 +49,6 @@ GEM
       minitest (~> 5)
     minitest-parallel_fork (1.1.2)
     minitest-profile (0.0.2)
-    minitest-reporters (1.3.8)
-      ansi
-      builder
-      minitest (>= 5.0)
-      ruby-progressbar
     nenv (0.3.0)
     notiffany (0.1.3)
       nenv (~> 0.1)
@@ -70,7 +63,6 @@ GEM
     rb-inotify (0.10.0)
       ffi (~> 1.0)
     rb-readline (0.5.5)
-    ruby-progressbar (1.10.1)
     ruby_dep (1.5.0)
     shellany (0.0.1)
     simplecov (0.13.0)
@@ -92,7 +84,6 @@ DEPENDENCIES
   minitest-fail-fast
   minitest-parallel_fork
   minitest-profile
-  minitest-reporters
   rake
   rb-readline
   rubyx!