diff --git a/metropolis/pkg/fsquota/BUILD.bazel b/metropolis/pkg/fsquota/BUILD.bazel
index 5f875a9..30dbfa6 100644
--- a/metropolis/pkg/fsquota/BUILD.bazel
+++ b/metropolis/pkg/fsquota/BUILD.bazel
@@ -8,7 +8,7 @@
         "fsquota.go",
     ],
     importpath = "git.monogon.dev/source/nexantic.git/metropolis/pkg/fsquota",
-    visibility = ["//visibility:public"],
+    visibility = ["//metropolis:__subpackages__"],
     deps = [
         "//metropolis/pkg/fsquota/fsxattrs:go_default_library",
         "//metropolis/pkg/fsquota/quotactl:go_default_library",
diff --git a/metropolis/pkg/fsquota/fsxattrs/BUILD.bazel b/metropolis/pkg/fsquota/fsxattrs/BUILD.bazel
index 87f2617..87fc9e1 100644
--- a/metropolis/pkg/fsquota/fsxattrs/BUILD.bazel
+++ b/metropolis/pkg/fsquota/fsxattrs/BUILD.bazel
@@ -4,6 +4,6 @@
     name = "go_default_library",
     srcs = ["fsxattrs.go"],
     importpath = "git.monogon.dev/source/nexantic.git/metropolis/pkg/fsquota/fsxattrs",
-    visibility = ["//visibility:public"],
+    visibility = ["//metropolis:__subpackages__"],
     deps = ["@org_golang_x_sys//unix:go_default_library"],
 )
diff --git a/metropolis/pkg/fsquota/quotactl/BUILD.bazel b/metropolis/pkg/fsquota/quotactl/BUILD.bazel
index 406c784..6810e2d 100644
--- a/metropolis/pkg/fsquota/quotactl/BUILD.bazel
+++ b/metropolis/pkg/fsquota/quotactl/BUILD.bazel
@@ -4,6 +4,6 @@
     name = "go_default_library",
     srcs = ["quotactl.go"],
     importpath = "git.monogon.dev/source/nexantic.git/metropolis/pkg/fsquota/quotactl",
-    visibility = ["//visibility:public"],
+    visibility = ["//metropolis:__subpackages__"],
     deps = ["@org_golang_x_sys//unix:go_default_library"],
 )