diff --git a/test/yq.test.bats b/test/yq.test.bats
index c611385..5720334 100644
--- a/test/yq.test.bats
+++ b/test/yq.test.bats
@@ -97,5 +97,5 @@
 
 @test "multidoc-jq-output-to-yaml" {
   run yq '.[].metadata.labels' -y test/deploy.yaml
-  echo "$output" && echo "$output" | grep -Pz '\- null\n- null\n- null\n- app: controller\n- app: controller'
+  echo "$output" && echo "$output" | rg -U '\- null\n- null\n- null\n- app: controller\n- app: controller'
 }