diff --git a/DESCRIPTION b/DESCRIPTION
index 488a132..30d3cd7 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: POMA
 Title: Tools for Omics Data Analysis   
-Version: 1.13.16
+Version: 1.13.17
 Authors@R: 
     c(person(given = "Pol",
              family = "Castellano-Escuder",
@@ -62,6 +62,7 @@ Imports:
     sva,
     tibble,
     tidyr,
+    utils,
     uwot,
     vegan
 Suggests: 
diff --git a/NEWS.md b/NEWS.md
index 1c552e6..5e36e13 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-# POMA 1.13.16
+# POMA 1.13.17
 
 * New POMA theme and colorblind-friendly palette
 * Available sample normalization (sum and quantile)
diff --git a/README.Rmd b/README.Rmd
index c46a696..6e5defa 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -16,7 +16,7 @@ output: github_document
 | _BioC_ branch 	| Status 	| Version 	| Dependencies 	| Rank 	|
 |-	|-	|-	|-	|-	|
 | [Release](http://bioconductor.org/packages/release/bioc/html/POMA.html) 	| [![Bioc release status](https://bioconductor.org/shields/build/release/bioc/POMA.svg)](https://bioconductor.org/checkResults/release/bioc-LATEST/POMA/) 	| [![BioC released version](https://img.shields.io/badge/release%20version-1.12.0-blue.svg)](https://www.bioconductor.org/packages/POMA) 	| [![Dependencies](http://bioconductor.org/shields/dependencies/release/POMA.svg)](http://bioconductor.org/packages/release/bioc/html/POMA.html#since) 	| [![Rank](http://www.bioconductor.org/shields/downloads/release/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA) 	|
-| [Devel](http://bioconductor.org/packages/devel/bioc/html/POMA.html) 	| [![Bioc devel status](https://bioconductor.org/shields/build/devel/bioc/POMA.svg)](https://bioconductor.org/checkResults/devel/bioc-LATEST/POMA/) 	| [![BioC devel version](https://img.shields.io/badge/devel%20version-1.13.16-blue.svg)](https://bioconductor.org/packages/devel/bioc/html/POMA.html) 	| [![Dependencies](http://bioconductor.org/shields/dependencies/devel/POMA.svg)](http://bioconductor.org/packages/devel/bioc/html/POMA.html#since) 	| [![Rank](http://www.bioconductor.org/shields/downloads/devel/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA) 	|
+| [Devel](http://bioconductor.org/packages/devel/bioc/html/POMA.html) 	| [![Bioc devel status](https://bioconductor.org/shields/build/devel/bioc/POMA.svg)](https://bioconductor.org/checkResults/devel/bioc-LATEST/POMA/) 	| [![BioC devel version](https://img.shields.io/badge/devel%20version-1.13.17-blue.svg)](https://bioconductor.org/packages/devel/bioc/html/POMA.html) 	| [![Dependencies](http://bioconductor.org/shields/dependencies/devel/POMA.svg)](http://bioconductor.org/packages/devel/bioc/html/POMA.html#since) 	| [![Rank](http://www.bioconductor.org/shields/downloads/devel/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA) 	|
 
   <!-- badges: end -->
 
diff --git a/README.md b/README.md
index a1c2860..f5b9bfd 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/li
 | *BioC* branch                                                           | Status                                                                                                                                                  | Version                                                                                                                                             | Dependencies                                                                                                                                         | Rank                                                                                                                         |
 |-------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------|
 | [Release](http://bioconductor.org/packages/release/bioc/html/POMA.html) | [![Bioc release status](https://bioconductor.org/shields/build/release/bioc/POMA.svg)](https://bioconductor.org/checkResults/release/bioc-LATEST/POMA/) | [![BioC released version](https://img.shields.io/badge/release%20version-1.12.0-blue.svg)](https://www.bioconductor.org/packages/POMA)              | [![Dependencies](http://bioconductor.org/shields/dependencies/release/POMA.svg)](http://bioconductor.org/packages/release/bioc/html/POMA.html#since) | [![Rank](http://www.bioconductor.org/shields/downloads/release/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA) |
-| [Devel](http://bioconductor.org/packages/devel/bioc/html/POMA.html)     | [![Bioc devel status](https://bioconductor.org/shields/build/devel/bioc/POMA.svg)](https://bioconductor.org/checkResults/devel/bioc-LATEST/POMA/)       | [![BioC devel version](https://img.shields.io/badge/devel%20version-1.13.16-blue.svg)](https://bioconductor.org/packages/devel/bioc/html/POMA.html) | [![Dependencies](http://bioconductor.org/shields/dependencies/devel/POMA.svg)](http://bioconductor.org/packages/devel/bioc/html/POMA.html#since)     | [![Rank](http://www.bioconductor.org/shields/downloads/devel/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA)   |
+| [Devel](http://bioconductor.org/packages/devel/bioc/html/POMA.html)     | [![Bioc devel status](https://bioconductor.org/shields/build/devel/bioc/POMA.svg)](https://bioconductor.org/checkResults/devel/bioc-LATEST/POMA/)       | [![BioC devel version](https://img.shields.io/badge/devel%20version-1.13.17-blue.svg)](https://bioconductor.org/packages/devel/bioc/html/POMA.html) | [![Dependencies](http://bioconductor.org/shields/dependencies/devel/POMA.svg)](http://bioconductor.org/packages/devel/bioc/html/POMA.html#since)     | [![Rank](http://www.bioconductor.org/shields/downloads/devel/POMA.svg)](https://bioconductor.org/packages/stats/bioc/POMA)   |
 
 <!-- badges: end -->