diff --git a/metropolis/cli/metroctl/test/BUILD.bazel b/metropolis/cli/metroctl/test/BUILD.bazel
index 36f5a2d..dc3f456 100644
--- a/metropolis/cli/metroctl/test/BUILD.bazel
+++ b/metropolis/cli/metroctl/test/BUILD.bazel
@@ -13,13 +13,13 @@
     ],
     rundir = ".",
     deps = [
-        "//metropolis/cli/pkg/datafile",
         "//metropolis/node",
         "//metropolis/pkg/cmd",
         "//metropolis/test/launch/cluster",
         "//metropolis/test/util",
         "//metropolis/version",
         "//version",
+        "@io_bazel_rules_go//go/runfiles:go_default_library",
     ],
 )
 
@@ -29,11 +29,11 @@
     importpath = "source.monogon.dev/metropolis/cli/metroctl/test",
     visibility = ["//visibility:private"],
     deps = [
-        "//metropolis/cli/pkg/datafile",
         "//metropolis/pkg/cmd",
         "//metropolis/test/launch/cluster",
         "//metropolis/test/util",
         "//metropolis/version",
         "//version",
+        "@io_bazel_rules_go//go/runfiles:go_default_library",
     ],
 )
diff --git a/metropolis/cli/metroctl/test/test.go b/metropolis/cli/metroctl/test/test.go
index b031271..85bbaa2 100644
--- a/metropolis/cli/metroctl/test/test.go
+++ b/metropolis/cli/metroctl/test/test.go
@@ -11,18 +11,20 @@
 	"testing"
 	"time"
 
-	"source.monogon.dev/metropolis/cli/pkg/datafile"
+	"github.com/bazelbuild/rules_go/go/runfiles"
+
+	mversion "source.monogon.dev/metropolis/version"
+
 	"source.monogon.dev/metropolis/pkg/cmd"
 	"source.monogon.dev/metropolis/test/launch/cluster"
 	"source.monogon.dev/metropolis/test/util"
-	mversion "source.monogon.dev/metropolis/version"
 	"source.monogon.dev/version"
 )
 
 // resolveMetroctl resolves metroctl filesystem path. It will return a correct
 // path, or terminate test execution.
 func resolveMetroctl() string {
-	path, err := datafile.ResolveRunfile("metropolis/cli/metroctl/metroctl_/metroctl")
+	path, err := runfiles.Rlocation("_main/metropolis/cli/metroctl/metroctl_/metroctl")
 	if err != nil {
 		log.Fatalf("Couldn't resolve metroctl binary: %v", err)
 	}