diff --git a/CHANGELOG.md b/CHANGELOG.md
index d31ba85..ee04ea3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,12 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 ## [Unreleased]
 
+## [3.1.0] - 2019-05-18
+
+### Changed
+
++ Updated hydrus server version
+
 ## [3.0.0] - 2019-05-18
 
 ### Changed
@@ -178,7 +184,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 
 + Initial release
 
-[Unreleased]: https://github.com/mserajnik/hydrus-server-docker/compare/3.0.0...develop
+[Unreleased]: https://github.com/mserajnik/hydrus-server-docker/compare/3.1.0...develop
+[3.1.0]: https://github.com/mserajnik/hydrus-server-docker/compare/3.0.0...3.1.0
 [3.0.0]: https://github.com/mserajnik/hydrus-server-docker/compare/2.15.0...3.0.0
 [2.15.0]: https://github.com/mserajnik/hydrus-server-docker/compare/2.14.0...2.15.0
 [2.14.0]: https://github.com/mserajnik/hydrus-server-docker/compare/2.13.0...2.14.0
diff --git a/README.md b/README.md
index c20a4c4..ef808a2 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@
 This is a simple Debian-based Docker setup for running
 [hydrus server][hydrus-server] from source.
 
-The latest build runs [hydrus server version 351][hydrus-server-version].
+The latest build runs [hydrus server version 352][hydrus-server-version].
 
 ## Table of contents
 
@@ -34,7 +34,7 @@ By default, this will pull the latest build. To specify an image with a
 specific version of hydrus server, provide the version number as tag, e.g.:
 
 ```zsh
-user@local:~$ docker pull mserajnik/hydrus-server-docker:351
+user@local:~$ docker pull mserajnik/hydrus-server-docker:352
 ```
 
 See [here][docker-hub-tags] for all the available version numbers/tags.
@@ -169,13 +169,13 @@ You are welcome to help out!
 [MIT](LICENSE.md) © Michael Serajnik
 
 [hydrus-server]: http://hydrusnetwork.github.io/hydrus/
-[hydrus-server-version]: https://github.com/hydrusnetwork/hydrus/releases/tag/v351
+[hydrus-server-version]: https://github.com/hydrusnetwork/hydrus/releases/tag/v352
 [docker-hub]: https://hub.docker.com/r/mserajnik/hydrus-server-docker/
 [docker-hub-tags]: https://hub.docker.com/r/mserajnik/hydrus-server-docker/tags/
 [docker]: https://www.docker.com/
 [semantic-versioning]: https://semver.org/
 
-[hydrus-server-badge]: https://img.shields.io/badge/hydrus%20server-version%20351-blue.svg
+[hydrus-server-badge]: https://img.shields.io/badge/hydrus%20server-version%20352-blue.svg
 
 [travis]: https://travis-ci.com/mserajnik/hydrus-server-docker
 [travis-badge]: https://travis-ci.com/mserajnik/hydrus-server-docker.svg
diff --git a/hydrus b/hydrus
index 35ad43c..93e8578 160000
--- a/hydrus
+++ b/hydrus
@@ -1 +1 @@
-Subproject commit 35ad43c717be59b9bd0647ac580d85f8ecbf9788
+Subproject commit 93e8578e99fefb34b586c5c675980140a6d3bd89