diff --git a/tests/testthat.R b/tests/testthat.R
index ab5cce2b..736caede 100644
--- a/tests/testthat.R
+++ b/tests/testthat.R
@@ -1,10 +1,16 @@
 pkg_name <- "hermes"
 if (requireNamespace("testthat", quietly = TRUE)) {
   library(testthat)
-  reporter <- MultiReporter$new(list(
-    CheckReporter$new(),
-    JunitReporter$new(file = "junit-result.xml")
-  ))
-  test_results <- test_check(pkg_name, reporter = reporter)
-  saveRDS(test_results, "unit_testing_results.rds")
+  is_on_ci <- isTRUE(as.logical(Sys.getenv("CI")))
+  if (is_on_ci) {
+    reporter <- MultiReporter$new(list(
+      CheckReporter$new(),
+      JunitReporter$new(file = "junit-result.xml")
+    ))
+    test_results <- test_check(pkg_name, reporter = reporter)
+    saveRDS(test_results, "unit_testing_results.rds")
+  } else {
+    reporter <- ParallelProgressReporter$new()
+    test_check(pkg_name, reporter = reporter)
+  }
 }