Gemfile.lock in mcfly-0.0.20 vs Gemfile.lock in mcfly-0.0.21

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    mcfly (0.0.20)
+    mcfly (0.0.21)
       delorean_lang (~> 0.1)
       pg (~> 0.17)
 
 GEM
   remote: https://rubygems.org/
@@ -34,11 +34,11 @@
       tzinfo (~> 1.1)
     arel (8.0.0)
     builder (3.2.3)
     concurrent-ruby (1.0.5)
     crass (1.0.3)
-    delorean_lang (0.3.34)
+    delorean_lang (0.5.1)
       activerecord (>= 3.2)
       treetop (~> 1.5)
     diff-lcs (1.3)
     erubi (1.7.0)
     i18n (0.9.1)
@@ -66,15 +66,21 @@
       activesupport (= 5.1.4)
       method_source
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (12.3.0)
+    rspec (3.7.0)
+      rspec-core (~> 3.7.0)
+      rspec-expectations (~> 3.7.0)
+      rspec-mocks (~> 3.7.0)
     rspec-core (3.7.1)
       rspec-support (~> 3.7.0)
     rspec-expectations (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.7.0)
+    rspec-instafail (1.0.0)
+      rspec
     rspec-mocks (3.7.0)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.7.0)
     rspec-rails (3.7.2)
       actionpack (>= 3.0)
@@ -85,19 +91,20 @@
       rspec-mocks (~> 3.7.0)
       rspec-support (~> 3.7.0)
     rspec-support (3.7.0)
     thor (0.20.0)
     thread_safe (0.3.6)
-    treetop (1.6.9)
+    treetop (1.6.10)
       polyglot (~> 0.3)
     tzinfo (1.2.4)
       thread_safe (~> 0.1)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   mcfly!
+  rspec-instafail
   rspec-rails (~> 3.0)
 
 BUNDLED WITH
-   1.16.1
+   2.0.1