diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1eca9b5..ccd9d6c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -15,7 +15,7 @@ jobs:
           ruby-version: ['3.0', '3.1', '3.2', '3.3']
 
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
 
       - name: Set up Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/gem-push.yml b/.github/workflows/gem-push.yml
index c337d76..6d759ac 100644
--- a/.github/workflows/gem-push.yml
+++ b/.github/workflows/gem-push.yml
@@ -15,14 +15,14 @@ jobs:
       packages: write
 
     steps:
-    - uses: actions/checkout@v3
-    - name: Set up Ruby 2.6
+    - uses: actions/checkout@v4
+    - name: Set up Ruby 3.0
     # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
     # change this to (see https://github.com/ruby/setup-ruby#versioning):
     # uses: ruby/setup-ruby@v1
       uses: ruby/setup-ruby@55283cc23133118229fd3f97f9336ee23a179fcf # v1.146.0
       with:
-        ruby-version: 2.6
+        ruby-version: 3.3
 
     - name: Check if version exists
       id: checkversionexists
diff --git a/lib/gtfs/version.rb b/lib/gtfs/version.rb
index 773f6cd..e05e540 100644
--- a/lib/gtfs/version.rb
+++ b/lib/gtfs/version.rb
@@ -1,3 +1,3 @@
 module GTFS
-  VERSION = '0.5.0'
+  VERSION = '0.5.1'
 end