diff --git a/DESCRIPTION b/DESCRIPTION
index 9f97ec1..702d1ba 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: incidence
 Type: Package
 Title: Compute, Handle, Plot and Model Incidence of Dated Events
-Version: 1.5.0.99
+Version: 1.5.1
 Authors@R: c(
   person("Thibaut", "Jombart", role = c("aut"), email = "thibautjombart@gmail.com"), 
   person("Zhian N.", "Kamvar", role = c("aut", "cre"), email = "zkamvar@gmail.com"),
diff --git a/NEWS.md b/NEWS.md
index 3451a99..bc7f1f5 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,5 +1,5 @@
-incidence 1.5.0.99
-===========================
+incidence 1.5.1 (2018-11-14)
+============================
 
 ### BUG FIX