diff --git a/DESCRIPTION b/DESCRIPTION
index 81b32ab..662bc6a 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -20,7 +20,7 @@ VignetteBuilder: knitr
 Type: Package
 Title: Fire weather index calculation from station and model data
 Version: 1.1.0
-Date: 2018-09-28
+Date: 2018-10-04
 Authors@R: as.person(c(
     "Santander Meteorology Group <http://meteo.unican.es> [aut]",
     "Joaquin Bedia <bediaj@unican.es> [ctb, cre]",
diff --git a/NEWS b/NEWS
index 101416f..d3036b8 100644
--- a/NEWS
+++ b/NEWS
@@ -3,6 +3,6 @@ fireDanger changelog
 
 For earlier version descriptions, got to the [Releases Tab](https://github.com/SantanderMetGroup/fireDanger/releases)
 
-## v1.1.0 (in devel)
+## v1.1.0 (4 Oct 2018)
 * Included an implementation of the Finish Forest Fire Danger Index System
 * Other minor changes and documentation updates
diff --git a/R/fffdiGrid.R b/R/fffdiGrid.R
index f7318e1..07a54cb 100644
--- a/R/fffdiGrid.R
+++ b/R/fffdiGrid.R
@@ -19,7 +19,7 @@
 #' @description Implementation of the FFFDI for climate4R grids
 #' @param pr A climate4R object containing daily precipitation (in mm)
 #' @param pet A climate4R object containing daily (potential) evapotranspiration data (in mm).
-#' @param Wwol.init Initialization value for volumetric moisture, in the range 0.1-0.5.
+#' @param Wvol.init Initialization value for volumetric moisture, in the range 0.1-0.5.
 #'  Default to 0.5 (very wet soil), but see Details.
 #' @param z reference surface layer thickness (mm). Default to 60.
 #' @references Vajda, A., Venalainen, A., Suomi, I., Junila, P. and Makela, H., 2014. Assessment of forest 
diff --git a/man/fffdiGrid.Rd b/man/fffdiGrid.Rd
index 4a6e36a..38d9bde 100644
--- a/man/fffdiGrid.Rd
+++ b/man/fffdiGrid.Rd
@@ -11,10 +11,10 @@ fffdiGrid(pr, pet, Wvol.init = 0.5, z = 60)
 
 \item{pet}{A climate4R object containing daily (potential) evapotranspiration data (in mm).}
 
-\item{z}{reference surface layer thickness (mm). Default to 60.}
-
-\item{Wwol.init}{Initialization value for volumetric moisture, in the range 0.1-0.5.
+\item{Wvol.init}{Initialization value for volumetric moisture, in the range 0.1-0.5.
 Default to 0.5 (very wet soil), but see Details.}
+
+\item{z}{reference surface layer thickness (mm). Default to 60.}
 }
 \value{
 A climate4R object containing FFFDI data