diff --git a/DESCRIPTION b/DESCRIPTION
index 714a08f3e826eba585d942b94934b79074f7a5aa..447f38f76bc25f4c7fea0e07a591d9b7509dd781 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.3.2.21
+Version: 1.3.2.22
 Date: 2019-06-20
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
@@ -20,7 +20,7 @@ Authors@R: c(
   person("Audrey", "Valéry", role = c("ctb"))
   )
 Depends: R (>= 3.0.1)
-Suggests: knitr, rmarkdown, coda, DEoptim, dplyr, FME, ggmcmc, hydroPSO, Rmalschains
+Suggests: knitr, rmarkdown, coda, DEoptim, dplyr, FME, ggmcmc, hydroPSO, Rmalschains, stringi
 Description: Hydrological modelling tools developed at Irstea-Antony (HYCAR 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 and references.
 License: GPL-2
 URL: https://hydrogr.github.io/airGR/
diff --git a/NEWS.rmd b/NEWS.rmd
index 85d5eb8ca0c1fbd76911ff339f9c2fff99693a2e..ca4dd63c8b1920f679e85330775d7413851b30a7 100644
--- a/NEWS.rmd
+++ b/NEWS.rmd
@@ -14,7 +14,7 @@ output:
 
 
 
-### 1.3.2.21 Release Notes (2019-06-20)
+### 1.3.2.22 Release Notes (2019-06-20)
 
 
 #### New features