diff --git a/Gemfile b/Gemfile
index fb19d32..be81f6c 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,7 +4,7 @@ gem "jekyll", "~> 4.3.4"
 gem "just-the-docs", "0.10.0"
 
 # Required for GitHub Pages
-gem "webrick", "~> 1.8"
+gem "webrick", "~> 1.9"
 
 group :jekyll_plugins do
   gem "jekyll-seo-tag", "~> 2.8"
diff --git a/Gemfile.lock b/Gemfile.lock
index 8e67542..e8cb105 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -79,7 +79,7 @@ GEM
     terminal-table (3.0.2)
       unicode-display_width (>= 1.1.1, < 3)
     unicode-display_width (2.6.0)
-    webrick (1.9.1)
+    webrick (1.9.2)
 
 PLATFORMS
   arm64-darwin
@@ -89,7 +89,7 @@ DEPENDENCIES
   jekyll (~> 4.3.4)
   jekyll-seo-tag (~> 2.8)
   just-the-docs (= 0.10.0)
-  webrick (~> 1.8)
+  webrick (~> 1.9)
 
 BUNDLED WITH
    2.5.9