diff --git a/s390x-builder01 b/s390x-builder01
index e69de29..525e31a 100644
--- a/s390x-builder01
+++ b/s390x-builder01
@@ -0,0 +1 @@
+dotnet9.0
diff --git a/s390x-builder02 b/s390x-builder02
index e69de29..525e31a 100644
--- a/s390x-builder02
+++ b/s390x-builder02
@@ -0,0 +1 @@
+dotnet9.0