diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index f0c1a8ddff..80e71fedab 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -8,6 +8,10 @@ updates:
     schedule:
       interval: "monthly"
     open-pull-requests-limit: 5
+    labels:
+      - "dependencies"
+      - "team infra"
+      - "no issue required"
     commit-message:
       prefix: ":arrow_up:"
     groups:
diff --git a/.github/workflows/auto-label.yml b/.github/workflows/auto-label.yml
index 7d50d52a88..0b6838f7c8 100644
--- a/.github/workflows/auto-label.yml
+++ b/.github/workflows/auto-label.yml
@@ -13,6 +13,8 @@ permissions: {}
 
 jobs:
   triage:
+    # Dependabot PRs are labelled by dependabot.yml and do not need triage.
+    if: github.actor != 'dependabot[bot]'
     runs-on: ubuntu-latest
     steps:
       - name: Generate GitHub App token