diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index 50314c7..7fd7e03 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -16,12 +16,12 @@ jobs:
 
     steps:
       - uses: actions/checkout@v2
-      - uses: ruby/setup-ruby@v1.81.0
+      - uses: ruby/setup-ruby@v1
         with:
-          ruby-version: 2.7 # Not needed with a .ruby-version file
+          ruby-version: 3.2
 
       - name: Cache Ruby Gems
-        uses: actions/cache@v2
+        uses: actions/cache@v3
         with:
           path: vendor/bundle
           key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
diff --git a/.github/workflows/standardrb-linter.yml b/.github/workflows/standardrb-linter.yml
index 794668e..2b8b2b9 100644
--- a/.github/workflows/standardrb-linter.yml
+++ b/.github/workflows/standardrb-linter.yml
@@ -1,14 +1,19 @@
 name: StandardRB
 
-on: [push]
+on:
+  push:
 
 jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v1
-    - name: StandardRB Linter
-      uses: andrewmcodes/standardrb-action@v0.0.2
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        RUBY_VERSION: 2.7
+      - name: Check out the repo
+        uses: actions/checkout@v3
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '3.2'
+          bundler-cache: true
+      - name: Install StandardRB
+        run: gem install standard
+      - name: Run StandardRB
+        run: standardrb
diff --git a/.github/workflows/wait-for-check-without-token.yml b/.github/workflows/wait-for-check-without-token.yml
deleted file mode 100644
index 9db3e9a..0000000
--- a/.github/workflows/wait-for-check-without-token.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-name: Wait for check name
-on:
-  push:
-  workflow_dispatch:
-
-jobs:
-  wait-without-token:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Wait without token
-        uses: ./
-        with:
-          ref: ${{ github.sha }}
-          wait-interval: 10 # seconds
-          running-workflow-name: wait-without-token
-          check-name: wait-on-me
-
-      - name: Success
-        run: echo 'Success!'
diff --git a/.github/workflows/wait-on-me.yml b/.github/workflows/wait-on-me.yml
index e4244c7..2b8c33f 100644
--- a/.github/workflows/wait-on-me.yml
+++ b/.github/workflows/wait-on-me.yml
@@ -5,7 +5,7 @@ on:
       delay_seconds:
         description: "Time to delay"
         required: false
-        default: "120"
+        default: "60"
   push:
 
 jobs:
@@ -18,7 +18,7 @@ jobs:
         run: echo "$GITHUB_CONTEXT"
       - name: Do some busywork
         env:
-          default_delay: "120"
+          default_delay: "60"
           input_delay: ${{ github.event.inputs.delay_seconds }}
         run: |
           [ "$input_delay" ] && sleep_for="$input_delay" || sleep_for="$default_delay"
diff --git a/Gemfile b/Gemfile
index 848e99f..778209f 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,6 +3,7 @@ git_source(:github) { |repo| "https://github.com/#{repo}.git" }
 
 gem "octokit", "~> 4.25"
 gem "activesupport", "~> 6.1.1"
+gem "faraday-retry", "~> 2.0"
 
 group :test, :development do
   gem "byebug", platforms: [:mri, :mingw, :x64_mingw]
diff --git a/Gemfile.lock b/Gemfile.lock
index 6303398..2b76f3e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -17,6 +17,8 @@ GEM
       faraday-net_http (~> 2.0)
       ruby2_keywords (>= 0.0.4)
     faraday-net_http (2.0.3)
+    faraday-retry (2.0.0)
+      faraday (~> 2.0)
     i18n (1.8.7)
       concurrent-ruby (~> 1.0)
     minitest (5.14.3)
@@ -72,11 +74,13 @@ GEM
 
 PLATFORMS
   x86_64-darwin-19
+  x86_64-darwin-22
   x86_64-linux
 
 DEPENDENCIES
   activesupport (~> 6.1.1)
   byebug
+  faraday-retry (~> 2.0)
   octokit (~> 4.25)
   rspec
   standard
diff --git a/README.md b/README.md
index 6fcec16..a07cb4e 100644
--- a/README.md
+++ b/README.md
@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Wait for tests to succeed
-        uses: lewagon/wait-on-check-action@v1.0.0
+        uses: lewagon/wait-on-check-action@v1.2.0
         with:
           ref: ${{ github.ref }}
           check-name: 'Run tests'
@@ -45,6 +45,29 @@ jobs:
       ...
 ```
 
+## GHE Support
+
+For GHE support you just need to pass in `api-endpoint` as an input.
+
+```yml
+name: Publish
+
+on: [push]
+
+jobs:
+  publish:
+    name: Publish the package
+    runs-on: ubuntu-latest
+    steps:
+      - name: Wait for tests to succeed
+        uses: lewagon/wait-on-check-action@v1.2.0
+        with:
+          ref: ${{ github.ref }}
+          check-name: 'Run tests'
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          api-endpoint: YOUR_GHE_API_BASE_URL # Fed to https://octokit.github.io/octokit.rb/Octokit/Configurable.html#api_endpoint-instance_method
+      ...
+```
 ## Alternatives
 
 If you can keep the dependent jobs in a single workflow:
@@ -104,7 +127,7 @@ jobs:
       - uses: actions/checkout@v2
 
       - name: Wait for tests to succeed
-        uses: lewagon/wait-on-check-action@v1.0.0
+        uses: lewagon/wait-on-check-action@v1.2.0
         with:
           ref: master
           check-name: test
@@ -168,7 +191,7 @@ jobs:
 To inspect the names as they appear to the API:
 
 ```bash
-curl -i -u username:$token \
+curl -u username:$token \
 https://api.github.com/repos/OWNER/REPO/commits/REF/check-runs \
 -H 'Accept: application/vnd.github.antiope-preview+json' | jq '[.check_runs[].name]'
 ```
@@ -188,7 +211,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Wait for other checks to succeed
-        uses: lewagon/wait-on-check-action@v1.0.0
+        uses: lewagon/wait-on-check-action@v1.2.0
         with:
           ref: ${{ github.ref }}
           running-workflow-name: 'Publish the package'
@@ -244,7 +267,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Wait for tests to succeed
-        uses: lewagon/wait-on-check-action@v1.0.0
+        uses: lewagon/wait-on-check-action@v1.2.0
         with:
           ref: ${{ github.ref }}
           check-name: 'Run tests'
diff --git a/action.yml b/action.yml
index b5333e2..5a79c79 100644
--- a/action.yml
+++ b/action.yml
@@ -26,6 +26,10 @@ inputs:
     description: "Seconds to wait between Checks API requests"
     required: false
     default: "10"
+  api-endpoint:
+    description: "Github API Endpoint to use."
+    required: false
+    default: ""
   running-workflow-name:
     description: "Name of the workflow to be ignored (the one who is waiting for the rest)"
     required: false
@@ -38,12 +42,12 @@ inputs:
 runs:
   using: "composite"
   steps:
-    - uses: ruby/setup-ruby@v1.81.0
+    - uses: ruby/setup-ruby@v1
       with:
-        ruby-version: 2.7 # Not needed with a .ruby-version file
+        ruby-version: 3.2 # Not needed with a .ruby-version file
 
     - name: Cache Ruby Gems
-      uses: actions/cache@v2
+      uses: actions/cache@v3
       with:
         path: ${{ github.action_path }}
         key: ${{ runner.os }}-gems-${{ hashFiles('**/Gemfile.lock') }}
@@ -68,6 +72,7 @@ runs:
         VERBOSE: ${{ inputs.verbose }}
         WAIT_INTERVAL: ${{ inputs.wait-interval }}
         RUNNING_WORKFLOW_NAME: ${{ inputs.running-workflow-name }}
+        API_ENDPOINT: ${{ inputs.api-endpoint }}
 branding:
   icon: "check-circle"
   color: "green"
diff --git a/app/errors/check_conclusion_not_allowed_error.rb b/app/errors/check_conclusion_not_allowed_error.rb
index b471cdf..1462d34 100644
--- a/app/errors/check_conclusion_not_allowed_error.rb
+++ b/app/errors/check_conclusion_not_allowed_error.rb
@@ -2,7 +2,7 @@
 
 class CheckConclusionNotAllowedError < StandardError
   def initialize(allowed_conclusions)
-    msg = "The conclusion of one or more checks were not allowed. Allowed conclusions are: "\
+    msg = "The conclusion of one or more checks were not allowed. Allowed conclusions are: " \
           "#{allowed_conclusions.join(", ")}. This can be configured with the 'allowed-conclusions' param."
     super(msg)
   end
diff --git a/app/services/application_service.rb b/app/services/application_service.rb
index 44262b0..48c328e 100644
--- a/app/services/application_service.rb
+++ b/app/services/application_service.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 class ApplicationService
-  def self.call(*args, &block)
-    new(*args, &block).call
+  def self.call(...)
+    new(...).call
   end
 end
diff --git a/app/services/github_checks_verifier.rb b/app/services/github_checks_verifier.rb
index 56f69a2..1156fd1 100644
--- a/app/services/github_checks_verifier.rb
+++ b/app/services/github_checks_verifier.rb
@@ -96,7 +96,7 @@ def wait_for_checks
     fail_if_requested_check_never_run(all_checks)
 
     until all_checks_complete(all_checks)
-      plural_part = all_checks.length > 1 ? "checks aren't" : "check isn't"
+      plural_part = (all_checks.length > 1) ? "checks aren't" : "check isn't"
       puts "The requested #{plural_part} complete yet, will check back in #{wait} seconds..."
       sleep(wait)
       all_checks = query_check_status
diff --git a/app/spec/services/github_checks_verifier_spec.rb b/app/spec/services/github_checks_verifier_spec.rb
index 7b81618..5037b31 100644
--- a/app/spec/services/github_checks_verifier_spec.rb
+++ b/app/spec/services/github_checks_verifier_spec.rb
@@ -98,7 +98,7 @@
       ]
       allow(service).to receive(:query_check_status).and_return all_checks
 
-      expected_msg = "The conclusion of one or more checks were not allowed. Allowed conclusions are: "\
+      expected_msg = "The conclusion of one or more checks were not allowed. Allowed conclusions are: " \
                      "success, skipped. This can be configured with the 'allowed-conclusions' param."
       expect {
         service.call
diff --git a/entrypoint.rb b/entrypoint.rb
index fb28b2f..1793097 100755
--- a/entrypoint.rb
+++ b/entrypoint.rb
@@ -10,13 +10,15 @@
 verbose = ENV["VERBOSE"]
 wait = ENV["WAIT_INTERVAL"]
 workflow_name = ENV["RUNNING_WORKFLOW_NAME"]
+api_endpoint = ENV.fetch("API_ENDPOINT", "")
 
 GithubChecksVerifier.configure do |config|
   config.allowed_conclusions = allowed_conclusions.split(",").map(&:strip)
   config.check_name = check_name
   config.check_regexp = check_regexp
   config.client = Octokit::Client.new(auto_paginate: true)
-  config.client.access_token = token unless token.empty?
+  config.client.api_endpoint = api_endpoint unless /\A[[:space:]]*\z/.match?(api_endpoint)
+  config.client.access_token = token
   config.ref = ref
   config.repo = ENV["GITHUB_REPOSITORY"]
   config.verbose = verbose