diff --git a/public/Gemfile b/public/Gemfile
index e6cc7b2..6780d7c 100644
--- a/public/Gemfile
+++ b/public/Gemfile
@@ -14,5 +14,5 @@ end
 gem "wdm", "~> 0.1.1", :platforms => [:mingw, :x64_mingw, :mswin]
 
 # Fix jekyll serve for ruby 3.0.0
-gem "webrick", "~> 1.7"
+gem "webrick", "~> 1.8"
 
diff --git a/public/Gemfile.lock b/public/Gemfile.lock
index 564561f..4a587ef 100644
--- a/public/Gemfile.lock
+++ b/public/Gemfile.lock
@@ -267,7 +267,7 @@ GEM
       concurrent-ruby (~> 1.0)
     unicode-display_width (1.8.0)
     uri (0.13.1)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   x86_64-darwin-20
@@ -279,7 +279,7 @@ DEPENDENCIES
   tzinfo (~> 2.0)
   tzinfo-data
   wdm (~> 0.1.1)
-  webrick (~> 1.7)
+  webrick (~> 1.8)
 
 BUNDLED WITH
    2.4.10