diff --git a/.github/workflows/ros2.yml b/.github/workflows/ros2.yml
index 2eb04de..f25231a 100644
--- a/.github/workflows/ros2.yml
+++ b/.github/workflows/ros2.yml
@@ -18,7 +18,7 @@ jobs:
     # cross-platform coverage.
     # See: https://docs.github.com/en/free-pro-team@latest/actions/learn-github-actions/managing-complex-workflows#using-a-build-matrix
     name: Build on ros2 ${{ matrix.ros_distro }} and ${{ matrix.ubuntu_distro }}
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         ros_distro: [humble, jazzy]