Gemfile.lock in mojo_magick-0.6.7 vs Gemfile.lock in mojo_magick-0.6.8

@@ -1,55 +1,57 @@
 PATH
   remote: .
   specs:
-    mojo_magick (0.6.7)
+    mojo_magick (0.6.8)
 
 GEM
   remote: https://rubygems.org/
   specs:
     ast (2.4.2)
     bundle-audit (0.1.0)
       bundler-audit
-    bundler-audit (0.9.0.1)
+    bundler-audit (0.9.1)
       bundler (>= 1.2.0, < 3)
       thor (~> 1.0)
     docile (1.4.0)
-    io-console (0.5.11)
-    irb (1.4.1)
+    io-console (0.6.0)
+    irb (1.6.3)
       reline (>= 0.3.0)
-    minitest (5.15.0)
-    parallel (1.22.1)
-    parser (3.1.1.0)
+    json (2.6.3)
+    minitest (5.18.0)
+    parallel (1.23.0)
+    parser (3.2.2.0)
       ast (~> 2.4.1)
     rainbow (3.1.1)
     rake (13.0.6)
-    regexp_parser (2.2.1)
-    reline (0.3.1)
+    regexp_parser (2.8.0)
+    reline (0.3.3)
       io-console (~> 0.5)
     rexml (3.2.5)
-    rubocop (1.26.1)
+    rubocop (1.50.2)
+      json (~> 2.3)
       parallel (~> 1.10)
-      parser (>= 3.1.0.0)
+      parser (>= 3.2.0.0)
       rainbow (>= 2.2.2, < 4.0)
       regexp_parser (>= 1.8, < 3.0)
-      rexml
-      rubocop-ast (>= 1.16.0, < 2.0)
+      rexml (>= 3.2.5, < 4.0)
+      rubocop-ast (>= 1.28.0, < 2.0)
       ruby-progressbar (~> 1.7)
-      unicode-display_width (>= 1.4.0, < 3.0)
-    rubocop-ast (1.16.0)
-      parser (>= 3.1.1.0)
-    rubocop-performance (1.13.3)
+      unicode-display_width (>= 2.4.0, < 3.0)
+    rubocop-ast (1.28.0)
+      parser (>= 3.2.1.0)
+    rubocop-performance (1.17.1)
       rubocop (>= 1.7.0, < 2.0)
       rubocop-ast (>= 0.4.0)
-    ruby-progressbar (1.11.0)
-    simplecov (0.21.2)
+    ruby-progressbar (1.13.0)
+    simplecov (0.22.0)
       docile (~> 1.1)
       simplecov-html (~> 0.11)
       simplecov_json_formatter (~> 0.1)
     simplecov-html (0.12.3)
     simplecov_json_formatter (0.1.4)
     thor (1.2.1)
-    unicode-display_width (2.1.0)
+    unicode-display_width (2.4.2)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES