diff --git a/.github/workflows/port_merged_pull_request.yml b/.github/workflows/port_merged_pull_request.yml
index 14fa51009d9..1067d7df647 100644
--- a/.github/workflows/port_merged_pull_request.yml
+++ b/.github/workflows/port_merged_pull_request.yml
@@ -37,7 +37,7 @@ jobs:
       # Port PR to other branch (ONLY if labeled with "port to")
       # See https://github.com/korthout/backport-action
       - name: Create backport pull requests
-        uses: korthout/backport-action@v4.5.2
+        uses: korthout/backport-action@v4.6.0
         with:
           # Trigger based on a "port to [branch]" label on PR
           # (This label must specify the branch name to port to)