cluster/kube/lib/cockroach: fix imports
diff --git a/cluster/kube/lib/cockroachdb.libsonnet b/cluster/kube/lib/cockroachdb.libsonnet
index a62e79c..b3aed8a 100644
--- a/cluster/kube/lib/cockroachdb.libsonnet
+++ b/cluster/kube/lib/cockroachdb.libsonnet
@@ -1,7 +1,7 @@
 # Deploy a 3-node CockroachDB cluster in secure mode.
 
-local kube = import "kube.libsonnet";
-local cm = import "../cluster/kube/lib/cert-manager.libsonnet";
+local kube = import "../../../kube/kube.libsonnet";
+local cm = import "cert-manager.libsonnet";
 
 {
     local cockroachdb = self,
@@ -416,4 +416,4 @@
             ],
         },
     },
-}
\ No newline at end of file
+}