diff --git a/.github/workflows/ros_ci.yml b/.github/workflows/ros_ci.yml
index e5919ff6cc91d11ab3aff8be16b75eff50e5143b..8d466de21822d0cc07c276de82bf7eee342b86be 100644
--- a/.github/workflows/ros_ci.yml
+++ b/.github/workflows/ros_ci.yml
@@ -14,6 +14,7 @@ jobs:
           - {ROS_DISTRO: melodic, PRERELEASE: false}
           - {ROS_DISTRO: noetic}
           - {ROS_DISTRO: rolling}
+          - {ROS_DISTRO: iron}
     env:
       CCACHE_DIR: /home/runner/.ccache # Enable ccache
       PRERELEASE: true