diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index de12678926b0e32857c826d44de2be1ba07bbe78..22a2fd852535b9b21d0db12f23a7b5e279bf1938 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -33,6 +33,7 @@ coverage:
     only:
         - master
     script:
+        - Rscript -e 'install.packages("covr")'
         - Rscript -e 'install.packages("DT")'
         - Rscript -e 'covr::gitlab(quiet = FALSE)'
     artifacts:
diff --git a/README.md b/README.md
index f2b9310665ecc93ea1b0b7d6243556836bc67036..4df7c62cb9941cc8b97dc1eda31918de6fc24523 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,9 @@
 # High-Throughput RNA-seq model fit
 
-![pipeline running](https://gitbio.ens-lyon.fr/<namespace>/<project>/badges/<branch>/pipeline.svg)
-![coverage](https://gitbio.ens-lyon.fr/<namespace>/<project>/badges/<branch>/coverage.svg?job=coverage)
+![pipeline running](https://gitbio.ens-lyon.fr/%{project_path}/badges/%{default_branch}/pipeline.svg)
+![Latest release](https://gitbio.ens-lyon.fr/LBMC/yvertlab/vortex/plasticity_mutation/HTRfit/-/badges/release.svg)
+![Licence](https://img.shields.io/badge/License-GPLv3-blue.svg)
+![coverage](https://gitbio.ens-lyon.fr/%{project_path}/badges/%{default_branch}/coverage.svg?job=coverage)
 
 
 
diff --git a/vignettes/05-list_var_object.Rmd b/vignettes/05-list_var_object.Rmd
index 193c85d4eaaa856a543eac8a7f22a9a274370a1c..6c6734c418daa9e870c1267042d5144ab28dc8e2 100644
--- a/vignettes/05-list_var_object.Rmd
+++ b/vignettes/05-list_var_object.Rmd
@@ -1,8 +1,8 @@
 ---
-title: "List var object"
+title: "Object - list var"
 output: rmarkdown::html_vignette
 vignette: >
-  %\VignetteIndexEntry{List var object}
+  %\VignetteIndexEntry{Object - list var}
   %\VignetteEngine{knitr::rmarkdown}
   %\VignetteEncoding{UTF-8}
 ---