diff --git a/changelog.md b/changelog.md
index 13c6478c..477cabc6 100644
--- a/changelog.md
+++ b/changelog.md
@@ -8,6 +8,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/) and this p
 
 - nothing
 
+## 1.3.1 - 2018-09-04
+
+### Changed
+
+- Increased the default upload size from 8m to 64m in the nginx image.
+
 ## 1.3.0 - 2018-09-04
 
 ### Changed
diff --git a/readme.md b/readme.md
index 098331ec..a3cdafd2 100644
--- a/readme.md
+++ b/readme.md
@@ -1,6 +1,6 @@
 # Dockerhero
 
-## Version 1.3.0
+## Version 1.3.1
 
 ### What is Dockerhero?