diff --git a/.github/workflows/build_and_test_galactic.yaml b/.github/workflows/build_and_test_iron.yaml
similarity index 83%
rename from .github/workflows/build_and_test_galactic.yaml
rename to .github/workflows/build_and_test_iron.yaml
index 09353a8..906ed0a 100644
--- a/.github/workflows/build_and_test_galactic.yaml
+++ b/.github/workflows/build_and_test_iron.yaml
@@ -1,16 +1,16 @@
 # This is a basic workflow to help you get started with Actions
 
-name: Build and Test (galactic)
+name: Build and Test (iron)
 
 # Controls when the action will run.
 on:
   # Triggers the workflow on push
   push:
-    branches: [ galactic ]
+    branches: [ rolling ]
 
   # Triggers the workflow on pull requests
   pull_request:
-    branches: [ galactic ]
+    branches: [ rolling ]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
@@ -22,7 +22,7 @@ jobs:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
     container:
-      image: ubuntu:focal
+      image: ubuntu:jammy
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
@@ -31,4 +31,4 @@ jobs:
           use-ros2-testing: true
       - uses: ros-tooling/action-ros-ci@v0.3
         with:
-          target-ros2-distro: galactic
+          target-ros2-distro: iron
diff --git a/README.md b/README.md
index 8acf910..04516de 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # RQT Image Overlay
 
-[![Build and Test (galactic)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_galactic.yaml/badge.svg?branch=galactic)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_galactic.yaml?query=branch:galactic)
-[![Build and Test (humble)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_humble.yaml/badge.svg?branch=humble)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_humble.yaml?query=branch:humble)
-[![Build and Test (rolling)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_rolling.yaml/badge.svg?branch=rolling)](https://github.com/ros-sports/rqt_image_overlay/actions/workflows/build_and_test_rolling.yaml?query=branch:rolling)
+[![Build and Test (humble)](../../actions/workflows/build_and_test_humble.yaml/badge.svg?branch=humble)](../../actions/workflows/build_and_test_humble.yaml?query=branch:humble)
+[![Build and Test (iron)](../../actions/workflows/build_and_test_iron.yaml/badge.svg?branch=rolling)](../../actions/workflows/build_and_test_iron.yaml?query=branch:rolling)
+[![Build and Test (rolling)](../../actions/workflows/build_and_test_rolling.yaml/badge.svg?branch=rolling)](../../actions/workflows/build_and_test_rolling.yaml?query=branch:rolling)
 
 For more information, see our [Documentation](https://rqt-image-overlay.readthedocs.io/en/latest/index.html).