diff --git a/DESCRIPTION b/DESCRIPTION
index c844067..4f18184 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,8 @@
 Package: ExploreModelMatrix
 Type: Package
 Title: Graphical Exploration of Design Matrices
-Version: 1.15.0
+Version: 1.15.1
+Date: 2024-03-02
 Authors@R: c(person("Charlotte", "Soneson", role = c("aut", "cre"), 
     email = "charlottesoneson@gmail.com", 
     comment = c(ORCID = "0000-0003-3833-2169")),
@@ -44,7 +45,7 @@ Imports:
     limma,
     S4Vectors,
     shinyjs
-RoxygenNote: 7.2.3
+RoxygenNote: 7.3.1
 Suggests: 
     testthat (>= 2.1.0),
     knitr,
diff --git a/R/ExploreModelMatrix-pkg.R b/R/ExploreModelMatrix-package.R
similarity index 88%
rename from R/ExploreModelMatrix-pkg.R
rename to R/ExploreModelMatrix-package.R
index 7a1d6a6..d046fe3 100644
--- a/R/ExploreModelMatrix-pkg.R
+++ b/R/ExploreModelMatrix-package.R
@@ -7,9 +7,9 @@
 #' explore the fitted values (in terms of the model coefficients) for each
 #' combination of predictor values.
 #'
-#' @name ExploreModelMatrix-pkg
-#' @docType package
-NULL
+#' @keywords internal
+#' @aliases ExploreModelMatrix-package NULL
+"_PACKAGE"
 
 globalVariables(c("colorby", "value", "vjust", "coefficient",
                   "Sample", "vif", "nSamples", "rows", "cols",
diff --git a/man/ExploreModelMatrix-package.Rd b/man/ExploreModelMatrix-package.Rd
new file mode 100644
index 0000000..3ef6345
--- /dev/null
+++ b/man/ExploreModelMatrix-package.Rd
@@ -0,0 +1,35 @@
+% Generated by roxygen2: do not edit by hand
+% Please edit documentation in R/ExploreModelMatrix-package.R
+\docType{package}
+\name{ExploreModelMatrix-package}
+\alias{ExploreModelMatrix-package}
+\title{ExploreModelMatrix}
+\description{
+ExploreModelMatrix is an R package for visualizing design matrices generated
+by the \code{model.matrix()} R function.
+Provided with a sample data table and a design formula, the
+\code{ExploreModelMatrix()} function launches a shiny app where the user can
+explore the fitted values (in terms of the model coefficients) for each
+combination of predictor values.
+}
+\seealso{
+Useful links:
+\itemize{
+  \item \url{https://github.com/csoneson/ExploreModelMatrix}
+  \item Report bugs at \url{https://github.com/csoneson/ExploreModelMatrix/issues}
+}
+
+}
+\author{
+\strong{Maintainer}: Charlotte Soneson \email{charlottesoneson@gmail.com} (\href{https://orcid.org/0000-0003-3833-2169}{ORCID})
+
+Authors:
+\itemize{
+  \item Federico Marini \email{marinif@uni-mainz.de} (\href{https://orcid.org/0000-0003-3252-7758}{ORCID})
+  \item Michael Love \email{michaelisaiahlove@gmail.com} (\href{https://orcid.org/0000-0001-8401-0545}{ORCID})
+  \item Florian Geier \email{florian.geier@unibas.ch} (\href{https://orcid.org/0000-0002-9076-9264}{ORCID})
+  \item Michael Stadler \email{michael.stadler@fmi.ch} (\href{https://orcid.org/0000-0002-2269-4934}{ORCID})
+}
+
+}
+\keyword{internal}
diff --git a/man/ExploreModelMatrix-pkg.Rd b/man/ExploreModelMatrix-pkg.Rd
deleted file mode 100644
index 7aa9798..0000000
--- a/man/ExploreModelMatrix-pkg.Rd
+++ /dev/null
@@ -1,14 +0,0 @@
-% Generated by roxygen2: do not edit by hand
-% Please edit documentation in R/ExploreModelMatrix-pkg.R
-\docType{package}
-\name{ExploreModelMatrix-pkg}
-\alias{ExploreModelMatrix-pkg}
-\title{ExploreModelMatrix}
-\description{
-ExploreModelMatrix is an R package for visualizing design matrices generated
-by the \code{model.matrix()} R function.
-Provided with a sample data table and a design formula, the
-\code{ExploreModelMatrix()} function launches a shiny app where the user can
-explore the fitted values (in terms of the model coefficients) for each
-combination of predictor values.
-}