diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000000..3e84edb22b
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,12 @@
+version: 2
+updates:
+- package-ecosystem: npm
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
+- package-ecosystem: bundler
+  directory: "/"
+  schedule:
+    interval: daily
+  open-pull-requests-limit: 10
diff --git a/.gitignore b/.gitignore
index 9f31bc8f68..c47dba95f3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,6 +4,7 @@
 .bundle
 .DS_Store
 .jekyll-metadata
+.jekyll-cache
 .sass-cache
 _asset_bundler_cache
 _site
diff --git a/Gemfile b/Gemfile
index ef9533a3ba..bc08b6437b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -1,4 +1,6 @@
 source "https://rubygems.org"
-gem 'jekyll-redirect-from'
-gem 'kramdown-parser-gfm'
+gem "jemoji", "~> 0.8"
+gem "jekyll-redirect-from", "~>0.16"
+gem "kramdown-parser-gfm", "~>1.1"
+gem "webrick", "~>1.7"
 gemspec
diff --git a/minimal-mistakes-jekyll.gemspec b/minimal-mistakes-jekyll.gemspec
index 11eba516fc..8905a25bac 100644
--- a/minimal-mistakes-jekyll.gemspec
+++ b/minimal-mistakes-jekyll.gemspec
@@ -2,7 +2,7 @@
 
 Gem::Specification.new do |spec|
   spec.name                    = "minimal-mistakes-jekyll"
-  spec.version                 = "4.6.0"
+  spec.version                 = "4.24.0"
   spec.authors                 = ["Michael Rose"]
 
   spec.summary                 = %q{A flexible two-column Jekyll theme.}
@@ -15,14 +15,13 @@ Gem::Specification.new do |spec|
     f.match(%r{^(assets|_(data|includes|layouts|sass)/|(LICENSE|README|CHANGELOG)((\.(txt|md|markdown)|$)))}i)
   end
 
-  spec.add_runtime_dependency "jekyll", "~> 3.5", ">= 3.5.1"
+  spec.add_runtime_dependency "jekyll", ">= 3.7", "< 5.0"
   spec.add_runtime_dependency "jekyll-paginate", "~> 1.1"
-  spec.add_runtime_dependency "jekyll-sitemap", "~> 1.0"
-  spec.add_runtime_dependency "jekyll-gist", "~> 1.4"
-  spec.add_runtime_dependency "jekyll-feed", "~> 0.9.2"
-  spec.add_runtime_dependency "jekyll-data", "~> 1.0"
-  spec.add_runtime_dependency "jemoji", "~> 0.8"
+  spec.add_runtime_dependency "jekyll-sitemap", "~> 1.3"
+  spec.add_runtime_dependency "jekyll-gist", "~> 1.5"
+  spec.add_runtime_dependency "jekyll-feed", "~> 0.1"
+  spec.add_runtime_dependency "jekyll-include-cache", "~> 0.1"
 
-  spec.add_development_dependency "bundler", "~> 1.15"
-  spec.add_development_dependency "rake", "~> 10.0"
-end
+  spec.add_development_dependency "bundler"
+  spec.add_development_dependency "rake", ">= 12.3.3"
+end
\ No newline at end of file
diff --git a/package.json b/package.json
index 3935b24615..c71c518e00 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,8 @@
 {
   "name": "minimal-mistakes",
-  "version": "4.6.0",
-  "description": "Minimal Mistakes Jekyll theme npm build scripts",
+  "private": true,
+  "version": "4.24.0",
+  "description": "Minimal Mistakes 2 column Jekyll theme.",
   "repository": {
     "type": "git",
     "url": "git://github.com/mmistakes/minimal-mistakes.git"
@@ -21,12 +22,12 @@
     "node": ">= 0.10.0"
   },
   "devDependencies": {
-    "npm-run-all": "^1.7.0",
-    "onchange": "^2.2.0",
-    "uglify-js": "^2.6.1"
+    "npm-run-all": "^4.1.5",
+    "onchange": "^7.1.0",
+    "uglify-js": "^3.13.6"
   },
   "scripts": {
-    "uglify": "uglifyjs assets/js/vendor/jquery/jquery-3.2.1.min.js assets/js/plugins/jquery.fitvids.js assets/js/plugins/jquery.greedy-navigation.js assets/js/plugins/jquery.magnific-popup.js assets/js/plugins/jquery.smooth-scroll.min.js assets/js/_main.js -c -m -o assets/js/main.min.js",
+    "uglify": "uglifyjs assets/js/vendor/jquery/jquery-3.5.1.js assets/js/plugins/jquery.fitvids.js assets/js/plugins/jquery.greedy-navigation.js assets/js/plugins/jquery.magnific-popup.js assets/js/plugins/jquery.ba-throttle-debounce.js assets/js/plugins/smooth-scroll.js assets/js/plugins/gumshoe.js assets/js/_main.js -c -m -o assets/js/main.min.js",
     "add-banner": "node banner.js",
     "watch:js": "onchange \"assets/js/**/*.js\" -e \"assets/js/main.min.js\" -- npm run build:js",
     "build:js": "npm run uglify && npm run add-banner"