diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000..a003625
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,6 @@
+# package-ecosystem: bundler, directories: /
+/*.gemspec @increments/shared-dev-group
+/Gemfile @increments/shared-dev-group
+
+# package-ecosystem: github-actions, directories: /
+/.github/workflows @increments/shared-dev-group