diff --git a/DESCRIPTION b/DESCRIPTION
index b9f3c5c69b235c9b06655c1595d4a93b47a89667..4dceb13bb8f143dd0ec4e5e4d071d7caf2a6f903 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,8 +1,8 @@
 Package: airGR
 Type: Package
 Title: Suite of GR Hydrological Models for Precipitation-Runoff Modelling
-Version: 1.3.2.30
-Date: 2019-09-06
+Version: 1.3.2.31
+Date: 2019-09-18
 Authors@R: c(
   person("Laurent", "Coron", role = c("aut", "trl"), comment = c(ORCID = "0000-0002-1503-6204")),
   person("Olivier", "Delaigue", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-7668-8468"), email = "airGR@irstea.fr"),
diff --git a/NEWS.rmd b/NEWS.rmd
index 329e6bcc566098ec59322a980d5214cad5cd5975..6421fb568f6ed2ca113833875f0339b71547f5a0 100644
--- a/NEWS.rmd
+++ b/NEWS.rmd
@@ -14,7 +14,7 @@ output:
 
 
 
-### 1.3.2.30 Release Notes (2019-09-06)
+### 1.3.2.31 Release Notes (2019-09-18)
 
 
 
@@ -24,6 +24,12 @@ output:
 - Fixed bug in <code>CreateIniStates()</code>. The function now returns the right number of end states when CemaNeige is used whithout hysteresis.
 - Fixed bug in the <code>RunModel_CemaNeige&#42;()</code> functions. G and Gthr end states are no more inversed in the output values.
 
+
+
+#### Minor user-visible changes
+
+- spurious flows set to <code>NA</code> into the <code>BasinObs</code> time series of the <code>L0123001</code> dataset.
+
 ____________________________________________________________________________________
 
 
diff --git a/data/L0123001.rda b/data/L0123001.rda
index bc9b772d3cb0fc2838230bb76c4057c42a71dda6..22ad5c383116a713e1ffa350fc80675976b4b8ca 100644
Binary files a/data/L0123001.rda and b/data/L0123001.rda differ