diff --git a/DESCRIPTION b/DESCRIPTION
index 6c04a00f..08a52bc7 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Package: mirai
 Type: Package
 Title: Minimalist Async Evaluation Framework for R
-Version: 1.3.0.9003
+Version: 1.3.1
 Description: Designed for simplicity, a 'mirai' evaluates an R expression
     asynchronously in a parallel process, locally or distributed over the
     network, with the result automatically available upon completion. Modern
diff --git a/NEWS.md b/NEWS.md
index 1048c8a9..f99a85e9 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-# mirai 1.3.0.9003 (development)
+# mirai 1.3.1
 
 #### Updates