diff --git a/function_testing/test_caterpillar_DEC2023.R b/function_testing/test_caterpillar_DEC2023.R
index 924cf64..f14ae2e 100644
--- a/function_testing/test_caterpillar_DEC2023.R
+++ b/function_testing/test_caterpillar_DEC2023.R
@@ -8,10 +8,13 @@ obi_cohort = obi |>
   obstinit::create_obi_cohort()
 
 test_ces = obi_cohort |> 
-  create_caterpillar_df(cesarean, birth)
+  obstinit::create_caterpillar_df(cesarean, birth)
 
 test_dys = obi_cohort |> 
-  create_caterpillar_df(overall_dystocia_compliance_num, overall_dystocia_den_all)
+  obstinit::create_caterpillar_df(overall_dystocia_compliance_num, overall_dystocia_den_all)
 
-test_ces |> 
-  plot_caterpillar_chart()
+test_plot = test_ces |> 
+  obstinit::plot_caterpillar_chart()
+
+test_plot |> 
+  add_benchmark(y_int = 0.8, add_label = T, label_text = "test", label_xval = 10)