diff --git a/DESCRIPTION b/DESCRIPTION
index 372bd31a214202c7fe132687edf2325192f03343..85bdfdd848d77993ee06cb9305ffa1bd08fa2701 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.0.12.1
+Version: 1.0.12.2
 Date: 2018-08-28
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
diff --git a/NEWS.rmd b/NEWS.rmd
index 351ad22be41dacbe450d30b8a289265ca0bc2e20..8e2801f6bfbf8af0b7d19fba36cd101e7ac61171 100644
--- a/NEWS.rmd
+++ b/NEWS.rmd
@@ -14,14 +14,7 @@ output:
 
 
 
-### 1.0.12.0 Release Notes (2018-08-28) 
-
-#### Major user-visible changes
-
-- <code>Calibration_Michel()</code> is now faster during the grid-screening step when a parameter is set using <code>FixedParam</code> in <code>CreateCalibOptions</code>.
-
-
-### 1.0.11.0 Release Notes (2018-07-18) 
+### 1.0.12.2 Release Notes (2018-08-28) 
 
 
 #### Deprectated and defunct
@@ -33,6 +26,8 @@ output:
 
 - <code>PEdaily_Oudin()</code> now presents a <code>LatUnit</code> argument which allows to chose the unit of the latitude between radians and degrees.
 
+- <code>Calibration_Michel()</code> is now faster during the grid-screening step when a parameter is set using <code>FixedParam</code> in <code>CreateCalibOptions</code>.
+
 
 #### Minor user-visible changes
 
diff --git a/man/PEdaily_Oudin.Rd b/man/PEdaily_Oudin.Rd
index 4ae4089cf959ffdd8820609f8812655bba7740e9..4f52651998cc5304554203b4b26bab5a7fec8abd 100644
--- a/man/PEdaily_Oudin.Rd
+++ b/man/PEdaily_Oudin.Rd
@@ -9,7 +9,7 @@
 
 
 \usage{
-PEdaily_Oudin(JD, Temp, LatRad)
+PEdaily_Oudin(JD, Temp, Lat, LatRad, LatUnit)
 }
 
 
@@ -18,7 +18,11 @@ PEdaily_Oudin(JD, Temp, LatRad)
 
 \item{Temp}{[numeric] time series of daily mean air temperature [°C]}
 
-\item{LatRad}{[numeric] latitude of measurement for the temperature series [rad]}
+\item{Lat}{[numeric] latitude of measurement for the temperature series [radian or degrees]}
+
+\item{LatRad}{(deprecated)[numeric] latitude of measurement for the temperature series [rad]. Please use \code{Lat} instead}
+
+\item{LatUnit}{[character] latitude unit (default = \code{"rad"} or \code{"deg"})), default = \code{"all"}}
 }
 
 
@@ -33,14 +37,15 @@ Function which computes daily PE using the formula from Oudin et al. (2005).
 
 
 \examples{
-   library(airGR)
-   data(L0123001)
-   PotEvap <- PEdaily_Oudin(JD = as.POSIXlt(BasinObs$DatesR)$yday, Temp = BasinObs$T, LatRad = 0.8)
+library(airGR)
+data(L0123001)
+PotEvap <- PEdaily_Oudin(JD = as.POSIXlt(BasinObs$DatesR)$yday, Temp = BasinObs$T,
+                         Lat = 0.8, LatUnit = "rad")
 }
 
 
 \author{
-Laurent Coron, Ludovic Oudin
+Laurent Coron, Ludovic Oudin, Olivier Delaigue
 }