diff --git a/DESCRIPTION b/DESCRIPTION
index a17e999b46d0ae6ba2946d7e73540be31579abe0..5221af4b55f04198447100f19baf3c78b0d5a611 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: airGRteaching
 Type: Package
 Title: Teaching Hydrological Modelling with the GR Rainfall-Runoff Models ('Shiny' Interface Included)
-Version: 0.2.6.14
-Date: 2019-04-03
+Version: 0.2.6.15
+Date: 2019-04-16
 Authors@R: c(
   person("Olivier", "Delaigue", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7668-8468"), email = "airGR@irstea.fr"),
   person("Laurent", "Coron", role = c("aut"), comment = c(ORCID = "0000-0002-1503-6204")),
diff --git a/NEWS.Rmd b/NEWS.Rmd
index 043eca2b9d728c8202232c0021af9791d6b932b7..80c5dbdd37de1cabe3a0bff72486d0e2e22f9fb9 100644
--- a/NEWS.Rmd
+++ b/NEWS.Rmd
@@ -13,13 +13,24 @@ output:
 
 
 
+### 0.2.6.15 Release Notes (2019-04-16)
+
+
+#### Bug fixes
+
+- <code>ShinyGR()</code> may now run for all <code>"LC_TIME"</code>
+
+- <code>ShinyGR()</code> takes into account the changes done in airGR to compute multi criteria (temporary patch)
+
+____________________________________________________________________________________
+
+
 ### 0.2.6.14 Release Notes (2019-04-03)
 
 
 #### CRAN-compatibility updates
 
-- now depends on the latest version (1.2.13.16) of the airGR package.
-<code>CalGR()</code>, <code>SimGR()</code> and <code>ShinyGR()</code> have been updated.
+- now depends on the latest version (1.2.13.16) of the airGR package: <code>CalGR()</code>, <code>SimGR()</code> and <code>ShinyGR()</code> have been updated
 
 - the htmlwidget package is no longer imported
 
diff --git a/man/PrepGR.Rd b/man/PrepGR.Rd
index 2b8c1206341a0a696a8fcb563a2e30838d331169..680417d9058e9ae2da618bbbc0c4cbb471bf2642 100644
--- a/man/PrepGR.Rd
+++ b/man/PrepGR.Rd
@@ -33,7 +33,7 @@ PrepGR(ObsDF = NULL, DatesR = NULL, Precip = NULL, PotEvap = NULL,
   
   \item{HydroModel}{[character] name of the hydrological model (must be one of \code{"GR1A"}, \code{"GR2M"}, \code{"GR4J"}, \code{"GR5J"}, \code{"GR6J"} or \code{"GR4H"})}
   
-  \item{CemaNeige}{[boolean] option indicating whether CemaNeige should be activated (only available when \code{HydroModel} is equal to any of \code{"GR4J"}, \code{"GR5J"} or \code{"GR6J"})}
+  \item{CemaNeige}{[boolean] option indicating whether CemaNeige should be activated (only available when \code{HydroModel} is equal to any of \code{"GR4J"}, \code{"GR5J"} or \code{"GR6J"}). See details}
 }
 
 
@@ -53,7 +53,9 @@ PrepGR(ObsDF = NULL, DatesR = NULL, Precip = NULL, PotEvap = NULL,
 \description{Creation of the inputs required to run the CalGR and SimGR functions}
 
 \details{
-If the \code{ObsDF} argument is provided, \code{DatesR}, \code{Precip}, \code{PotEvap}, \code{Qobs} and \code{TempMean} are not necessary, and vice-versa. If one variable is provided in \code{ObsDF} and also separately, then only the data included in \code{ObsDF} are used. 
+If the \code{ObsDF} argument is provided, \code{DatesR}, \code{Precip}, \code{PotEvap}, \code{Qobs} and \code{TempMean} are not necessary, and vice-versa. If one variable is provided in \code{ObsDF} and also separately, then only the data included in \code{ObsDF} are used.
+\cr \cr
+If the \code{CemaNeige} argument is set to \code{TRUE}, the default version of CemaNeige is used (i.e. without the Linear Hysteresis, see the details part in \code{\link{CreateRunOptions}}).
 }
 
 \author{Olivier Delaigue}