diff --git a/docs/Gemfile b/docs/Gemfile
index 92f474dda..7d5e4312b 100644
--- a/docs/Gemfile
+++ b/docs/Gemfile
@@ -8,4 +8,4 @@ group :jekyll_plugins do
   #gem "jekyll-sass-converter", "~> 1.5.0"
 end
 
-gem "webrick", "~> 1.7"
+gem "webrick", "~> 1.8"
diff --git a/docs/Gemfile.lock b/docs/Gemfile.lock
index 0028fe122..aa8366dda 100644
--- a/docs/Gemfile.lock
+++ b/docs/Gemfile.lock
@@ -272,7 +272,7 @@ GEM
       unf_ext
     unf_ext (0.0.8.2)
     unicode-display_width (1.8.0)
-    webrick (1.8.1)
+    webrick (1.8.2)
 
 PLATFORMS
   x86_64-linux
@@ -282,7 +282,7 @@ DEPENDENCIES
   jekyll (= 3.9.4)
   jekyll-theme-slate
   markdown
-  webrick (~> 1.7)
+  webrick (~> 1.8)
 
 BUNDLED WITH
    2.3.22