Gemfile.lock in polytexnic-1.6.5 vs Gemfile.lock in polytexnic-1.6.6

@@ -1,9 +1,9 @@
 PATH
   remote: .
   specs:
-    polytexnic (1.6.5)
+    polytexnic (1.6.6)
       json (~> 2.3.0)
       kramdown (>= 2.0, < 3.0)
       msgpack (~> 1.2.0)
       nokogiri (>= 1.6.0, < 2.0)
       pygments.rb (~> 2.1)
@@ -51,19 +51,15 @@
     lumberjack (1.2.8)
     method_source (1.0.0)
     mime-types (3.3.1)
       mime-types-data (~> 3.2015)
     mime-types-data (3.2021.0704)
-    mini_portile2 (2.6.1)
     msgpack (1.2.10)
     multi_json (1.15.0)
     nenv (0.3.0)
-    nokogiri (1.12.3)
-      mini_portile2 (~> 2.6.1)
+    nokogiri (1.12.4-x86_64-darwin)
       racc (~> 1.4)
-    nokogiri (1.12.3-x86_64-darwin)
-      racc (~> 1.4)
     notiffany (0.1.3)
       nenv (~> 0.1)
       shellany (~> 0.0)
     pry (0.14.1)
       coderay (~> 1.1)
@@ -95,12 +91,11 @@
       tins (~> 0.8)
     thor (0.18.1)
     tins (0.13.2)
 
 PLATFORMS
-  ruby
-  x86_64-darwin-19
+  x86_64-darwin-20
 
 DEPENDENCIES
   coveralls
   debugger2
   growl
@@ -109,6 +104,6 @@
   rake
   rspec (~> 2.14)
   simplecov (~> 0.15.1)
 
 BUNDLED WITH
-   2.2.13
+   2.2.17