diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index d93c064..d88bf22 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -15,6 +15,9 @@ updates:
           - "react-dom"
       dev-dependencies:
         dependency-type: development
+    ignore:
+      - dependency-name: eslint
+        update-types: ["version-update:semver-major"]
 
   - package-ecosystem: github-actions
     directory: /
diff --git a/.github/workflows/branch-protection.yml b/.github/workflows/branch-protection.yml
deleted file mode 100644
index 2dd6601..0000000
--- a/.github/workflows/branch-protection.yml
+++ /dev/null
@@ -1,97 +0,0 @@
-name: Branch protection
-
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - .github/workflows/branch-protection.yml
-  workflow_dispatch:
-
-permissions:
-  administration: write
-
-jobs:
-  apply-ruleset:
-    name: Apply main branch ruleset
-    runs-on: ubuntu-latest
-    steps:
-      - name: Sync branch protection ruleset
-        uses: actions/github-script@v7
-        with:
-          script: |
-            const RULESET_NAME = "Protect main";
-            const REQUIRED_CHECKS = ["Lint and build"];
-
-            const { owner, repo } = context.repo;
-
-            const rulesetPayload = {
-              name: RULESET_NAME,
-              target: "branch",
-              enforcement: "active",
-              conditions: {
-                ref_name: {
-                  include: ["~DEFAULT_BRANCH"],
-                  exclude: [],
-                },
-              },
-              rules: [
-                {
-                  type: "pull_request",
-                  parameters: {
-                    required_approving_review_count: 0,
-                    dismiss_stale_reviews_on_push: false,
-                    require_code_owner_review: false,
-                    require_last_push_approval: false,
-                    required_review_thread_resolution: false,
-                  },
-                },
-                { type: "deletion" },
-                { type: "non_fast_forward" },
-                {
-                  type: "required_status_checks",
-                  parameters: {
-                    strict_required_status_checks_policy: true,
-                    do_not_enforce_on_create: false,
-                    required_status_checks: REQUIRED_CHECKS.map((context) => ({
-                      context,
-                    })),
-                  },
-                },
-              ],
-            };
-
-            const { data: rulesets } = await github.request(
-              "GET /repos/{owner}/{repo}/rulesets",
-              {
-                owner,
-                repo,
-                headers: { "X-GitHub-Api-Version": "2022-11-28" },
-              },
-            );
-
-            const existing = rulesets.find((ruleset) => ruleset.name === RULESET_NAME);
-
-            if (existing) {
-              await github.request("PUT /repos/{owner}/{repo}/rulesets/{ruleset_id}", {
-                owner,
-                repo,
-                ruleset_id: existing.id,
-                ...rulesetPayload,
-                headers: { "X-GitHub-Api-Version": "2022-11-28" },
-              });
-              core.info(`Updated ruleset "${RULESET_NAME}" (id: ${existing.id}).`);
-              return;
-            }
-
-            const { data: created } = await github.request(
-              "POST /repos/{owner}/{repo}/rulesets",
-              {
-                owner,
-                repo,
-                ...rulesetPayload,
-                headers: { "X-GitHub-Api-Version": "2022-11-28" },
-              },
-            );
-
-            core.info(`Created ruleset "${RULESET_NAME}" (id: ${created.id}).`);
diff --git a/package.json b/package.json
index f2e088d..1f9629a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@types/node": "^20",
     "@types/react": "^19",
     "@types/react-dom": "^19",
-    "eslint": "^9",
+    "eslint": "^9.0.0",
     "eslint-config-next": "16.2.6",
     "tailwindcss": "^4",
     "typescript": "^5"