diff --git a/ChangeLog.md b/ChangeLog.md
index 572acd672..36d42dab5 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -27,6 +27,21 @@ produce the Windows executables and installer.
 
 ---
 
+Release 5.3.3
+===
+
+Unfortunately 5.3.2 failed to fully address the issues caused by the different
+Journal filenames when using the Odyssey Update 11 client.  It's fine if you
+run EDMarketConnector first and *then* the game, as the code path that detects
+a new file always does just that.
+
+But the code for EDMarketConnector startup to find the current newest Journal
+file relied on sorting the filenames and that would mean the new-style names
+would always sort as 'oldest'.
+
+This release fixes that code to properly use the file modification timestamp
+to determine the newest file on startup.
+
 Release 5.3.2
 ===
 
diff --git a/config/__init__.py b/config/__init__.py
index e69a7a11a..dacb7ce69 100644
--- a/config/__init__.py
+++ b/config/__init__.py
@@ -52,7 +52,7 @@
 # <https://semver.org/#semantic-versioning-specification-semver>
 # Major.Minor.Patch(-prerelease)(+buildmetadata)
 # NB: Do *not* import this, use the functions appversion() and appversion_nobuild()
-_static_appversion = '5.3.3-beta0'
+_static_appversion = '5.3.3'
 _cached_version: Optional[semantic_version.Version] = None
 copyright = '© 2015-2019 Jonathan Harris, 2020-2022 EDCD'