diff --git a/CHANGELOG.md b/CHANGELOG.md
index e004cb7b3..6e83320a5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,8 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.13.1] - 2020-01-10
+
 New features:
-- Added `--before`, `--then` and `--else` flags to specify commands to run before and after a build.
+- Add `--before`, `--then` and `--else` flags to specify commands to run before and after a build (#532, #410)
+
+Other improvements:
+- Docs: fix npm command line argument in README (#597)
 
 ## [0.13.0] - 2019-12-19
 
diff --git a/package.yaml b/package.yaml
index ed2be9e8e..6106a7921 100644
--- a/package.yaml
+++ b/package.yaml
@@ -1,5 +1,5 @@
 name:                spago
-version:             0.13.0
+version:             0.13.1
 github:              "spacchetti/spago"
 license:             BSD3
 author:              "Justin Woo, Fabrizio Ferrai"