Update deps

Gemfile

@@ -2,11 +2,11 @@ ruby '>=2.3.1'
 source 'https://rubygems.org'
 
 # Middleman
-gem 'middleman', '~>4.3'
-gem 'middleman-syntax', '~> 3.0'
-gem 'middleman-autoprefixer', '~> 2.7'
+gem 'middleman', '~>4.5'
+gem 'middleman-syntax', '~> 3.4'
+gem 'middleman-autoprefixer', '~> 3.0'
 gem 'middleman-sprockets', '~> 4.1'
-gem 'rouge', '~> 2.0.5'
-gem 'redcarpet', '~> 3.5.1'
+gem 'rouge', '~> 3.2'
+gem 'redcarpet', '~> 3.6.0'
 gem 'nokogiri', '~> 1.15.6'
 gem 'sass'

Gemfile.lock

@@ -8,8 +8,8 @@ GEM
       tzinfo (~> 2.0)
     addressable (2.8.6)
       public_suffix (>= 2.0.2, < 6.0)
-    autoprefixer-rails (9.8.6.5)
-      execjs
+    autoprefixer-rails (10.4.16.0)
+      execjs (~> 2)
     backports (3.25.0)
     coffee-script (2.4.1)
       coffee-script-source
@@ -45,9 +45,9 @@ GEM
       kramdown (>= 2.3.0)
       middleman-cli (= 4.5.1)
       middleman-core (= 4.5.1)
-    middleman-autoprefixer (2.10.1)
-      autoprefixer-rails (~> 9.1)
-      middleman-core (>= 3.3.3)
+    middleman-autoprefixer (3.0.0)
+      autoprefixer-rails (~> 10.0)
+      middleman-core (>= 4.0.0)
     middleman-cli (4.5.1)
       thor (>= 0.17.0, < 1.3.0)
     middleman-core (4.5.1)
@@ -78,9 +78,9 @@ GEM
     middleman-sprockets (4.1.1)
       middleman-core (~> 4.0)
       sprockets (>= 3.0)
-    middleman-syntax (3.0.0)
+    middleman-syntax (3.4.0)
       middleman-core (>= 3.2)
-      rouge (~> 2.0)
+      rouge (~> 3.2)
     mini_portile2 (2.8.7)
     minitest (5.23.1)
     nokogiri (1.15.6)
@@ -99,10 +99,10 @@ GEM
     rb-fsevent (0.11.2)
     rb-inotify (0.11.1)
       ffi (~> 1.0)
-    redcarpet (3.5.1)
+    redcarpet (3.6.0)
     rexml (3.3.0)
       strscan
-    rouge (2.0.7)
+    rouge (3.30.0)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
@@ -131,13 +131,13 @@ PLATFORMS
   ruby
 
 DEPENDENCIES
-  middleman (~> 4.3)
-  middleman-autoprefixer (~> 2.7)
+  middleman (~> 4.5)
+  middleman-autoprefixer (~> 3.0)
   middleman-sprockets (~> 4.1)
-  middleman-syntax (~> 3.0)
+  middleman-syntax (~> 3.4)
   nokogiri (~> 1.15.6)
-  redcarpet (~> 3.5.1)
-  rouge (~> 2.0.5)
+  redcarpet (~> 3.6.0)
+  rouge (~> 3.2)
   sass
 
 RUBY VERSION