Gemfile.lock in gpx_kml-0.1.3 vs Gemfile.lock in gpx_kml-0.1.4

@@ -1,40 +1,46 @@
 PATH
   remote: .
   specs:
-    gpx_kml (0.1.3)
+    gpx_kml (0.1.4)
       nokogiri (~> 1.12.0)
       rake (~> 12.0)
 
 GEM
   remote: https://rubygems.org/
   specs:
-    diff-lcs (1.4.4)
-    mini_portile2 (2.6.1)
-    nokogiri (1.12.5)
-      mini_portile2 (~> 2.6.1)
+    diff-lcs (1.5.0)
+    docile (1.4.0)
+    nokogiri (1.12.5-x86_64-linux)
       racc (~> 1.4)
     racc (1.6.0)
     rake (12.3.3)
     rspec (3.10.0)
       rspec-core (~> 3.10.0)
       rspec-expectations (~> 3.10.0)
       rspec-mocks (~> 3.10.0)
     rspec-core (3.10.1)
       rspec-support (~> 3.10.0)
-    rspec-expectations (3.10.1)
+    rspec-expectations (3.10.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
     rspec-mocks (3.10.2)
       diff-lcs (>= 1.2.0, < 2.0)
       rspec-support (~> 3.10.0)
-    rspec-support (3.10.2)
+    rspec-support (3.10.3)
+    simplecov (0.21.2)
+      docile (~> 1.1)
+      simplecov-html (~> 0.11)
+      simplecov_json_formatter (~> 0.1)
+    simplecov-html (0.12.3)
+    simplecov_json_formatter (0.1.3)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
   gpx_kml!
   rspec (~> 3.0)
+  simplecov (~> 0.21.0)
 
 BUNDLED WITH
-   2.1.4
+   2.2.22