diff --git a/.gitea/workflows/build.yml b/.gitea/workflows/build.yml
index 2c9d4e1..95694a0 100644
--- a/.gitea/workflows/build.yml
+++ b/.gitea/workflows/build.yml
@@ -79,6 +79,17 @@ jobs:
           git pull --rebase origin main
           git push origin main
 
+      - name: Update charts
+        run: |
+          git clone https://lunarfront-bot:${{ secrets.BOT_TOKEN }}@$GIT_REMOTE/ryan/lunarfront-charts.git /tmp/charts
+          cd /tmp/charts
+          sed -i "s|image: registry.digitalocean.com/lunarfront/manager:.*|image: registry.digitalocean.com/lunarfront/manager:${{ steps.version.outputs.version }}|" manager/deployment.yaml
+          git config user.name "lunarfront-bot"
+          git config user.email "bot@lunarfront.tech"
+          git add manager/deployment.yaml
+          git commit -m "chore: update manager image to v${{ steps.version.outputs.version }}"
+          git push origin main
+
       - name: Logout
         if: always()
         run: docker logout registry.digitalocean.com