diff --git a/.github/workflows/CODEOWNERS b/.github/workflows/CODEOWNERS
new file mode 100644
index 000000000..940db5060
--- /dev/null
+++ b/.github/workflows/CODEOWNERS
@@ -0,0 +1,2 @@
+*       @diegoferigo @flferretti
+*.ipynb  @flferretti