diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 1aba90f..007f958 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -28,3 +28,8 @@ updates:
       patch:
         update-types:
           - patch
+
+  - package-ecosystem: "docker"
+    directory: /
+    schedule:
+      interval: weekly