diff --git a/.scala-steward.conf b/.scala-steward.conf
new file mode 100644
index 0000000..f556581
--- /dev/null
+++ b/.scala-steward.conf
@@ -0,0 +1,4 @@
+updates.ignore = [
+  { groupId = "org.scala-lang" },
+  { groupId = "org.scala-js" }
+]