diff --git a/.sandstorm/changelog.md b/.sandstorm/changelog.md
index c1aef0fdbc..71cc706e49 100644
--- a/.sandstorm/changelog.md
+++ b/.sandstorm/changelog.md
@@ -1,3 +1,7 @@
+# 4.7.17.4 (API 0.9.2)
+
+- Several XSS issues, found by [@dayn1ne](https://github.com/dayn1ne).
+
 # 4.7.17.3 (API 0.9.2)
 
 - XSS bug in file uploads (x2), found by [@dayn1ne](https://github.com/dayn1ne).
diff --git a/.sandstorm/sandstorm-pkgdef.capnp b/.sandstorm/sandstorm-pkgdef.capnp
index c8502e36a9..9911495175 100644
--- a/.sandstorm/sandstorm-pkgdef.capnp
+++ b/.sandstorm/sandstorm-pkgdef.capnp
@@ -15,8 +15,8 @@ const pkgdef :Spk.PackageDefinition = (
 
   manifest = (
     appTitle = (defaultText = "Firefly III"),
-    appVersion = 29,
-    appMarketingVersion = (defaultText = "4.7.17.3"),
+    appVersion = 30,
+    appMarketingVersion = (defaultText = "4.7.17.4"),
 
     actions = [
       # Define your "new document" handlers here.
diff --git a/.travis.yml b/.travis.yml
index e5b4f55c95..1166e57858 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,7 +1,7 @@
 sudo: required
 language: bash
 env:
-  - VERSION=4.7.17.3
+  - VERSION=4.7.17.4
 
 dist: xenial
 
diff --git a/changelog.md b/changelog.md
index f354cc7987..6ded64afbf 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,6 +2,11 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [4.7.17.4 (API 0.9.2)] - 2019-08-02
+
+### Security
+- Several XSS issues, found by [@dayn1ne](https://github.com/dayn1ne).
+
 ## [4.7.17.3 (API 0.9.2)] - 2019-07-16
 
 ### Security
diff --git a/config/firefly.php b/config/firefly.php
index f732748e35..84c3f61c7c 100644
--- a/config/firefly.php
+++ b/config/firefly.php
@@ -93,7 +93,7 @@ return [
         'is_demo_site'     => false,
     ],
     'encryption'                   => null === env('USE_ENCRYPTION') || env('USE_ENCRYPTION') === true,
-    'version'                      => '4.7.17.3',
+    'version'                      => '4.7.17.4',
     'api_version'                  => '0.9.2',
     'db_version'                   => 10,
     'maxUploadSize'                => 15242880,