diff --git a/DESCRIPTION b/DESCRIPTION
index 3ad65497f063286bd4672cc34c99513c946b8e25..1c3b053c325f21c3142f76624f10bb992cccfd86 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.0.9.57
+Version: 1.0.9.58
 Date: 2017-11-07
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl")),
@@ -20,7 +20,7 @@ Authors@R: c(
   person("Audrey", "Valéry", role = c("ctb"))
   )
 Depends: R (>= 3.0.1)
-Suggests: coda, DEoptim, FME, ggmcmc, hydroPSO, Rmalschains
+Suggests: coda, DEoptim, dplyr, FME, ggmcmc, hydroPSO, Rmalschains
 Description: Hydrological modelling tools developed at Irstea-Antony (HBAN Research Unit, France). The package includes several conceptual rainfall-runoff models (GR4H, GR4J, GR5J, GR6J, GR2M, GR1A), a snow accumulation and melt model (CemaNeige) and the associated functions for their calibration and evaluation. Use help(airGR) for package description.
 License: GPL-2
 URL: https://webgr.irstea.fr/en/airGR/
diff --git a/NEWS.rmd b/NEWS.rmd
index 3f5900a3db222dbf92aef9f00acb520d7076125d..9bb0d9b8112da4d49acd0591ff06f4673c3853f2 100644
--- a/NEWS.rmd
+++ b/NEWS.rmd
@@ -14,7 +14,7 @@ output:
 
 
 
-### 1.0.9.57 Release Notes (2017-11-07) 
+### 1.0.9.58 Release Notes (2017-11-07) 
 
 #### New features
 
diff --git a/man/RunModel_GR4H.Rd b/man/RunModel_GR4H.Rd
index 3e2903559d3ec0a2006ce92dfca1648347a98277..bdb8be198338a156ab3deedcb9438daf49aa5221 100644
--- a/man/RunModel_GR4H.Rd
+++ b/man/RunModel_GR4H.Rd
@@ -95,7 +95,7 @@ OutputsCrit <- ErrorCrit_NSE(InputsCrit=InputsCrit,OutputsModel=OutputsModel)
 
 
 \author{
-Laurent Coron
+Laurent Coron, Charles Perrin, Thibaut Mathevet
 }
 
 
diff --git a/vignettes/V02.2_param_mcmc.Rmd b/vignettes/V02.2_param_mcmc.Rmd
index 31d0e920128a5e4cd59835efea6bed38f494953e..5ef47b7c4a602278098891274d0d826aee61af35 100644
--- a/vignettes/V02.2_param_mcmc.Rmd
+++ b/vignettes/V02.2_param_mcmc.Rmd
@@ -16,7 +16,6 @@ library(coda)
 library(FME)
 library(ggmcmc)
 library(dplyr)
-library(tidyr)
 # source("airGR.R")
 ```