diff --git a/.github/workflows/sync-docs.yaml b/.github/workflows/sync-docs.yaml
index 67db41a..0318c5c 100644
--- a/.github/workflows/sync-docs.yaml
+++ b/.github/workflows/sync-docs.yaml
@@ -5,6 +5,10 @@ on:
     branches:
       - main
 
+# A later push's deploy carries every earlier change, so a queued one can be dropped.
+concurrency:
+  group: sync-docs-${{ github.ref }}
+
 jobs:
   release:
     # depending on default permission settings for your org (contents being read-only or read-write for workloads), you will have to add permissions
@@ -26,4 +30,8 @@ jobs:
         uses: JamesIves/github-pages-deploy-action@v4
         with:
           folder: docs
-          target-folder: docs
\ No newline at end of file
+          target-folder: docs
+          # Rebase onto gh-pages instead of force-pushing: the release-0.8 docs
+          # deploy (0.8/docs) and chart-releaser also push there, and a force-push
+          # from a deploy that started before theirs would drop their commits.
+          force: false
\ No newline at end of file