diff --git a/Gemfile b/Gemfile
index 8cfdaea..742e97b 100644
--- a/Gemfile
+++ b/Gemfile
@@ -10,7 +10,7 @@ gem "sprockets", "~> 4"
 gem "kramdown-parser-gfm", "~> 1.1.0"
 
 group :jekyll_plugins do
-  gem "jekyll-feed", "~> 0.15"
+  gem "jekyll-feed", "~> 0.17"
   gem 'jekyll-redirect-from'
   gem 'jekyll-paginate-v2', '~> 3.0'
   gem 'jekyll-sitemap'
diff --git a/Gemfile.lock b/Gemfile.lock
index 247ca43..dfb2803 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -24,8 +24,8 @@ GEM
       minitest (~> 5.1)
       tzinfo (~> 1.1)
       zeitwerk (~> 2.2, >= 2.2.2)
-    addressable (2.8.0)
-      public_suffix (>= 2.0.2, < 5.0)
+    addressable (2.8.1)
+      public_suffix (>= 2.0.2, < 6.0)
     autoprefixer-rails (10.4.2.0)
       execjs (~> 2)
     colorator (1.1.0)
@@ -66,7 +66,7 @@ GEM
       pathutil (~> 0.9)
       rouge (>= 1.7, < 4)
       safe_yaml (~> 1.0)
-    jekyll-feed (0.16.0)
+    jekyll-feed (0.17.0)
       jekyll (>= 3.7, < 5.0)
     jekyll-paginate-v2 (3.0.0)
       jekyll (>= 3.0, < 5.0)
@@ -83,7 +83,7 @@ GEM
       jekyll (>= 3.7, < 5.0)
     jekyll-watch (2.2.1)
       listen (~> 3.0)
-    kramdown (2.3.2)
+    kramdown (2.4.0)
       rexml
     kramdown-parser-gfm (1.1.0)
       kramdown (~> 2.0)
@@ -103,15 +103,15 @@ GEM
     parallel (1.22.1)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.7)
+    public_suffix (5.0.0)
     racc (1.6.0)
     rack (2.2.3)
     rainbow (3.1.1)
-    rb-fsevent (0.11.1)
+    rb-fsevent (0.11.2)
     rb-inotify (0.10.1)
       ffi (~> 1.0)
     rexml (3.2.5)
-    rouge (3.28.0)
+    rouge (3.30.0)
     safe_yaml (1.0.5)
     sass (3.7.4)
       sass-listen (~> 4.0.0)
@@ -140,7 +140,7 @@ DEPENDENCIES
   html-proofer (~> 3.19)
   jekyll (~> 3.9)
   jekyll-assets!
-  jekyll-feed (~> 0.15)
+  jekyll-feed (~> 0.17)
   jekyll-paginate-v2 (~> 3.0)
   jekyll-redirect-from
   jekyll-seo-tag