diff --git a/man/teal_data_module.Rd b/man/teal_data_module.Rd
index 9c3cbd29f9..9765ce4504 100644
--- a/man/teal_data_module.Rd
+++ b/man/teal_data_module.Rd
@@ -35,7 +35,9 @@ App user will be able to interact and change the data output from the module mul
 
 \item{object}{(\code{teal_data_module})}
 
-\item{code}{(\code{character} or \code{language}) code to evaluate. If \code{character}, comments are retained.}
+\item{code}{(\code{character}, \code{language} or \code{expression}) code to evaluate.
+It is possible to preserve original formatting of the \code{code} by providing a \code{character} or an
+\code{expression} being a result of \code{parse(keep.source = TRUE)}.}
 
 \item{data}{(\code{teal_data_module}) object}