diff --git a/Gemfile b/Gemfile
index f92614de..2bf7a119 100644
--- a/Gemfile
+++ b/Gemfile
@@ -5,7 +5,7 @@ source "https://rubygems.org"
 git_source(:github) {|repo_name| "https://github.com/#{repo_name}" }
 
 # Manage our dependency on the version of the github-pages gem here.
-gem "github-pages", "= 226"
+gem "github-pages", "= 227"
 
 # Explicitly include this gem here.
 # It is not directly included in the github-pages gem list of dependencies,
diff --git a/action.yml b/action.yml
index 59772f73..39caa135 100644
--- a/action.yml
+++ b/action.yml
@@ -27,4 +27,4 @@ inputs:
     default: ${{ github.token }}
 runs:
   using: 'docker'
-  image: 'docker://ghcr.io/actions/jekyll-build-pages:v1.0.3'
+  image: 'docker://ghcr.io/actions/jekyll-build-pages:v1.0.4'