diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
index 6f1eb5a8..87c7aa89 100644
--- a/.github/workflows/docker-publish.yml
+++ b/.github/workflows/docker-publish.yml
@@ -5,6 +5,10 @@ on:
     workflows: ["CI"]
     types: [completed]
 
+concurrency:
+  group: docker-${{ github.event.workflow_run.head_sha }}
+  cancel-in-progress: true
+
 permissions:
   contents: read
   packages: write
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 30467dcf..0c96d1ba 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -5,6 +5,10 @@ on:
     workflows: ["CI"]
     types: [completed]
 
+concurrency:
+  group: publish-${{ github.event.workflow_run.head_sha }}
+  cancel-in-progress: true
+
 permissions:
   contents: write
   id-token: write