diff --git a/.commitlintrc.json b/.commitlintrc.json
new file mode 100644
index 0000000..19ad3c0
--- /dev/null
+++ b/.commitlintrc.json
@@ -0,0 +1,6 @@
+{
+  "extends": ["@commitlint/config-conventional"],
+  "rules": {
+    "body-max-line-length": [0, "always", 100]
+  }
+}
diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..18b61f7
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,16 @@
+version: 2
+updates:
+  - package-ecosystem: "gradle"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "gradle"
+    directory: "/convention"
+    schedule:
+      interval: "weekly"
+
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f2a0029..37badd6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -2,9 +2,8 @@ name: CI
 
 on:
   push:
-    branches: ["**"]
+    branches: [main]
   pull_request:
-    branches: ["**"]
 
 jobs:
   build:
@@ -31,7 +30,7 @@ jobs:
         run: ./gradlew build
 
       - name: Publish
-        if: github.ref == 'refs/heads/main' && github.event_name == 'push' && startsWith(github.event.head_commit.message, 'chore(main): release')
+        if: "github.ref == 'refs/heads/main' && github.event_name == 'push' && startsWith(github.event.head_commit.message, 'chore(main): release')"
         run: ./gradlew publish
         env:
           GITHUB_ACTOR: ${{ github.actor }}