diff --git a/DESCRIPTION b/DESCRIPTION
index 3d70b482f2517315b7b0e24891e50f16180eacd7..2a8376eb45bd21efba25779cf476974d776e79a4 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.4.3.59
+Version: 1.4.3.60
 Date: 2020-01-28
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
diff --git a/NEWS.md b/NEWS.md
index 431723a457fdc3a3d6af8d869a4c407187a77f83..9245caba9862dee1d96b63887dca1bad97b5db89 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -2,11 +2,13 @@
 
 
 
-### 1.4.3.59 Release Notes (2020-01-28)
+### 1.4.3.60 Release Notes (2020-01-28)
 
 #### Bug fixes
 
+- A digital object identifier (DOI) now allows to identify the manual of the airGR package. When you use airGR in your work, please always cite both the article and the manual. The last one allows to know the version of the package that is used in order to enhance reproducible research. The references can be displayed with the <code>citation("airGR")</code> command.
 - Fixed bug in <code>Imax()</code>. The default value of the <code>TestedValues</code> argument was wrong due to a mistyped argument name in the <code>seq()</code> function.
+
 ____________________________________________________________________________________
 
 
diff --git a/inst/CITATION b/inst/CITATION
index 67868c82d63010d8412c991d2d5062ad607c843b..10c418dfbd264fbfbbeff68911e2f67ad7ab075f 100644
--- a/inst/CITATION
+++ b/inst/CITATION
@@ -29,12 +29,13 @@ bibentry(bibtype="Manual",
          journal = "R News",
          year = year,
          note = note,
+         doi = "10.15454/EX11NA",         
          url = "https://CRAN.R-project.org/package=airGR",
          textVersion = 
            paste0("Coron, L., Delaigue, O., Thirel, G., Perrin, C. and Michel, C. (",
                   year,
                   "). airGR: Suite of GR Hydrological Models for Precipitation-Runoff Modelling. ",
                   note,
-                  ". URL: https://CRAN.R-project.org/package=airGR."
+                  ". DOI: 10.15454/EX11NA. URL: https://CRAN.R-project.org/package=airGR."
                   )
 )