diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 313a5c3..602ed15 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -22,7 +22,7 @@ jobs:
         with:
           key: open-uri-content-cache
           path: |
-            /tmp/open-uri-*
+            /tmp/open-uri-cache-foodogsquared-website
       - uses: actions/checkout@v3
         with:
           fetch-depth: 0
diff --git a/gems/lib/asciidoctor/foodogsquared-extensions.rb b/gems/lib/asciidoctor/foodogsquared-extensions.rb
index 431a261..312ab27 100644
--- a/gems/lib/asciidoctor/foodogsquared-extensions.rb
+++ b/gems/lib/asciidoctor/foodogsquared-extensions.rb
@@ -2,6 +2,7 @@
 
 require 'asciidoctor'
 require 'asciidoctor/extensions'
+require 'open-uri/cached'
 
 require_relative 'helpers'
 
@@ -21,6 +22,8 @@ require_relative 'musicbrainz-link-inline-macro/extension'
 require_relative 'flathub-link-inline-macro/extension'
 require_relative 'repology-link-inline-macro/extension'
 
+OpenURI::Cache.cache_path = '/tmp/open-uri-cache-foodogsquared-website'
+
 Asciidoctor::Extensions.register do
   inline_macro ManInlineMacro
   block ChatBlock if @document.basebackend? 'html'