diff --git a/DESCRIPTION b/DESCRIPTION
index bdaa8473c..dc95d0f59 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -10,7 +10,7 @@ License: Apache License 2.0
 URL: https://github.com/insightsengineering/cardx
 BugReports: https://github.com/insightsengineering/cardx/issues
 Depends:
-    R (>= 4.0)
+    R (>= 4.1)
 Imports:
     cards (>= 0.0.0.9035),
     cli (>= 3.6.1),
diff --git a/tests/testthat/test-ard_kruskaltest.R b/tests/testthat/test-ard_kruskaltest.R
index b102743d1..293d87578 100644
--- a/tests/testthat/test-ard_kruskaltest.R
+++ b/tests/testthat/test-ard_kruskaltest.R
@@ -19,7 +19,7 @@ test_that("ard_kurskaltest() works", {
   # errors are properly handled
   expect_snapshot(
     cards::ADSL |>
-      ard_kruskaltest(by = "ARM",  variable = "AGE" ) |>
+      ard_kruskaltest(by = "ARM", variable = "AGE") |>
       as.data.frame()
   )
 })