diff --git a/CODEOWNERS b/CODEOWNERS
index 4ab181dd4fe..b0a037334e6 100644
--- a/CODEOWNERS
+++ b/CODEOWNERS
@@ -1 +1,17 @@
-* @dependabot/reviewers
+* @dependabot/maintainers
+
+# Ecosystems
+bundler/* @dependabot/ruby-reviewers
+cargo/* @dependabot/rust-reviewers
+composer/* @dependabot/php-reviewers
+docker/* @dependabot/docker-reviewers
+elm/* @dependabot/elm-reviewers
+go_modules/* @dependabot/go-reviewers
+gradle/* @dependabot/java-reviewers
+hex/* @dependabot/elixir-reviewers
+maven/* @dependabot/java-reviewers
+npm_and_yarn/* @dependabot/javascript-reviewers
+nuget/* @dependabot/dotnet-reviewers
+pub/* @dependabot/dart-reviewers
+python/* @dependabot/python-reviewers
+terraform/* @dependabot/terraform-reviewers