diff --git a/CHANGELOG.md b/CHANGELOG.md
index 468ec1012..9d9aadc6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,11 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Removed
 
+## 2.5.54
+
+## Security
+- Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitary files from the server's filesystem
+
 ## 2.5.3
 
 ### Security
diff --git a/changelog.d/akkoma-xml-remote-entities.security b/changelog.d/akkoma-xml-remote-entities.security
index b3c86bee1..5e6725e5b 100644
--- a/changelog.d/akkoma-xml-remote-entities.security
+++ b/changelog.d/akkoma-xml-remote-entities.security
@@ -1 +1 @@
-Restrict XML parser from processing external entitites (XXE)
+Fix XML External Entity (XXE) loading vulnerability allowing to fetch arbitary files from the server's filesystem
diff --git a/mix.exs b/mix.exs
index d1cdb151d..12f721364 100644
--- a/mix.exs
+++ b/mix.exs
@@ -4,7 +4,7 @@ defmodule Pleroma.Mixfile do
   def project do
     [
       app: :pleroma,
-      version: version("2.5.3"),
+      version: version("2.5.4"),
       elixir: "~> 1.11",
       elixirc_paths: elixirc_paths(Mix.env()),
       compilers: [:phoenix, :gettext] ++ Mix.compilers(),