diff --git a/osbase/build/genosrelease/BUILD.bazel b/osbase/build/genosrelease/BUILD.bazel
new file mode 100644
index 0000000..f845cae
--- /dev/null
+++ b/osbase/build/genosrelease/BUILD.bazel
@@ -0,0 +1,18 @@
+load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
+
+go_library(
+    name = "genosrelease_lib",
+    srcs = ["main.go"],
+    importpath = "source.monogon.dev/osbase/build/genosrelease",
+    visibility = ["//visibility:private"],
+    deps = ["@com_github_joho_godotenv//:godotenv"],
+)
+
+go_binary(
+    name = "genosrelease",
+    embed = [":genosrelease_lib"],
+    visibility = [
+        "//metropolis/installer:__subpackages__",
+        "//metropolis/node:__subpackages__",
+    ],
+)