diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 00000000..3ff3ac61
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,5 @@
+# Protect workflow files
+.github/workflows/*.yml @socialgouv/sre
+.github/CODEOWNERS @socialgouv/sre
+.k8s/ @socialgouv/sre
+.socialgouv/ @socialgouv/sre