diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..b00fa40
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,18 @@
+version: 2
+registries:
+  composer-repository-packages-webtools-nz:
+    type: composer-repository
+    url: https://packages.webtools.nz
+    username: webtools
+    password: "${{secrets.COMPOSER_REPOSITORY_PACKAGES_WEBTOOLS_NZ_PASSWORD}}"
+
+updates:
+- package-ecosystem: composer
+  directory: "/"
+  schedule:
+    interval: monthly
+    time: "07:00"
+    timezone: Pacific/Auckland
+  open-pull-requests-limit: 10
+  registries:
+  - composer-repository-packages-webtools-nz