diff --git a/.github/workflows/publish-private.yml b/.github/workflows/publish-private.yml
index 11702cc9..34292538 100644
--- a/.github/workflows/publish-private.yml
+++ b/.github/workflows/publish-private.yml
@@ -4,6 +4,10 @@ on:
     branches:
       - main
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
 jobs:
   build:
     uses: 'flowfuse/github-actions-workflows/.github/workflows/build_node_package.yml@v0.37.0'