diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 827f5296..79ee51f9 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -5,6 +5,10 @@
 
 version: 2
 updates:
+  - package-ecosystem: docker
+    directory: /
+    schedule:
+      interval: weekly
   - package-ecosystem: github-actions
     directory: /
     schedule: