diff --git a/Gemfile b/Gemfile
index ae89b5a..2aa042b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,7 +7,7 @@ gem 'jekyll-link-attributes', '~> 1.0'
 gem 'jekyll-polyglot', '~> 1.12'
 gem 'jekyll-seo-tag'
 
-gem 'jekyll-minifier', '~> 0.1.10'
+gem 'jekyll-minifier', '~> 0.2.2'
 
 gem 'jekyll-sitemap', '~> 1.4'
 
diff --git a/Gemfile.lock b/Gemfile.lock
index 2fdbcf0..e059bf5 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -49,10 +49,10 @@ GEM
     jekyll-imagemagick (1.4.0)
       jekyll (>= 3.4)
     jekyll-link-attributes (1.0.1)
-    jekyll-minifier (0.1.10)
-      cssminify2 (~> 2.0)
+    jekyll-minifier (0.2.2)
+      cssminify2 (~> 2.1.0)
       htmlcompressor (~> 0.4)
-      jekyll (>= 3.5)
+      jekyll (~> 4.0)
       json-minify (~> 0.0.3)
       uglifier (~> 4.1)
     jekyll-polyglot (1.12.0)
@@ -106,7 +106,7 @@ GEM
       google-protobuf (~> 4.31)
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
-    uglifier (4.2.1)
+    terser (1.2.6)
       execjs (>= 0.3.0, < 3)
     unicode-display_width (2.6.0)
     webrick (1.9.2)