diff --git a/R/check_outliers.R b/R/check_outliers.R
index f7b304c5e..5e0c55380 100644
--- a/R/check_outliers.R
+++ b/R/check_outliers.R
@@ -263,7 +263,7 @@
 #'
 #' - Thériault, R., Ben-Shachar, M. S., Patil, I., Lüdecke, D., Wiernik, B. M.,
 #' and Makowski, D. (2023). Check your outliers! An introduction to identifying
-#' statistical outliers in R with easystats. https://doi.org/10.31234/osf.io/bu6nt
+#' statistical outliers in R with easystats. \doi{10.31234/osf.io/bu6nt}
 #'
 #' - Rousseeuw, P. J., and Van Zomeren, B. C. (1990). Unmasking multivariate
 #' outliers and leverage points. Journal of the American Statistical
diff --git a/man/check_outliers.Rd b/man/check_outliers.Rd
index f22a51f6a..74c992b6f 100644
--- a/man/check_outliers.Rd
+++ b/man/check_outliers.Rd
@@ -345,7 +345,7 @@ statistical models. Journal of Open Source Software, 6(60), 3139.
 \doi{10.21105/joss.03139}
 \item Thériault, R., Ben-Shachar, M. S., Patil, I., Lüdecke, D., Wiernik, B. M.,
 and Makowski, D. (2023). Check your outliers! An introduction to identifying
-statistical outliers in R with easystats. https://doi.org/10.31234/osf.io/bu6nt
+statistical outliers in R with easystats. \doi{10.31234/osf.io/bu6nt}
 \item Rousseeuw, P. J., and Van Zomeren, B. C. (1990). Unmasking multivariate
 outliers and leverage points. Journal of the American Statistical
 association, 85(411), 633-639.