diff --git a/.github/workflows/renovate.yml b/.github/workflows/renovate.yml
index c8387657..c0706bdb 100644
--- a/.github/workflows/renovate.yml
+++ b/.github/workflows/renovate.yml
@@ -3,7 +3,7 @@ on:
   schedule:
     # The "*" (#42, asterisk) character has special semantics in YAML, so this
     # string has to be quoted.
-    - cron: '*/5 * * * *'
+    - cron: '*/30 * * * *'
 jobs:
   renovate:
     runs-on: ubuntu-latest
@@ -11,7 +11,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v3.3.0
       - name: Self-hosted Renovate
-        uses: renovatebot/github-action@v34.143.1
+        uses: renovatebot/github-action@v34.147.0
         with:
           configurationFile: solr/renovate-config.js
           token: ${{ secrets.RENOVATE_TOKEN }}