diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index a98a416e9..c18d05845 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -30,3 +30,9 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
+  - package-ecosystem: "gitsubmodule"
+    directory: "/"
+    schedule:
+      interval: "daily"
+    commit-message:
+      prefix: "chore(submodule)"