diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
new file mode 100644
index 0000000000..73709419f2
--- /dev/null
+++ b/.github/CODEOWNERS
@@ -0,0 +1,2 @@
+# Require @JulianGro to review changed GitHub Actions workflows before they are run.
+/.github/workflows @JulianGro