diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 590cba4..8b54aee 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -20,6 +20,16 @@ updates:
           - minor
           - patch
 
+  - package-ecosystem: docker
+    directory: /
+    schedule:
+      interval: weekly
+    groups:
+      minor:
+        update-types:
+          - minor
+          - patch
+
   - package-ecosystem: cargo
     directory: /
     schedule: