diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index f36977d5..69c7303f 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -48,6 +48,8 @@ jobs:
   # Generate API References
   build-reference:
     runs-on: ubuntu-latest
+    env:
+      BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/yard.gemfile
     steps:
       - uses: actions/checkout@v4
 
diff --git a/gemfiles/yard.gemfile b/gemfiles/yard.gemfile
new file mode 100644
index 00000000..23a69721
--- /dev/null
+++ b/gemfiles/yard.gemfile
@@ -0,0 +1,5 @@
+# frozen_string_literal: true
+
+source 'https://rubygems.org'
+
+gem 'yard', '~> 0.9.0'