diff --git a/editions/tw5.com/tiddlers/images/New Release Banner.webp b/editions/tw5.com/tiddlers/images/New Release Banner.webp
index f2c477832..f926bc264 100644
Binary files a/editions/tw5.com/tiddlers/images/New Release Banner.webp and b/editions/tw5.com/tiddlers/images/New Release Banner.webp differ
diff --git a/editions/tw5.com/tiddlers/releasenotes/5.4.1/Release 5.4.1.tid b/editions/tw5.com/tiddlers/releasenotes/5.4.1/Release 5.4.1.tid
new file mode 100644
index 000000000..7c665eab7
--- /dev/null
+++ b/editions/tw5.com/tiddlers/releasenotes/5.4.1/Release 5.4.1.tid	
@@ -0,0 +1,13 @@
+caption: 5.4.1
+created: 20260508181012812
+modified: 20260508181012812
+tags: ReleaseNotes
+title: Release 5.4.1
+type: text/vnd.tiddlywiki
+description: Under development
+
+\procedure release-introduction()
+Release v5.4.1 is under development.
+\end release-introduction
+
+<<releasenote 5.4.1>>
diff --git a/editions/tw5.com/tiddlers/releasenotes/5.5.0/Release 5.5.0.tid b/editions/tw5.com/tiddlers/releasenotes/5.5.0/Release 5.5.0.tid
deleted file mode 100644
index 6ffa808ae..000000000
--- a/editions/tw5.com/tiddlers/releasenotes/5.5.0/Release 5.5.0.tid	
+++ /dev/null
@@ -1,13 +0,0 @@
-caption: 5.5.0
-created: 20260420195917090
-modified: 20260420195917090
-tags: ReleaseNotes
-title: Release 5.5.0
-type: text/vnd.tiddlywiki
-description: Under development
-
-\procedure release-introduction()
-Release v5.5.0 is under development.
-\end release-introduction
-
-<<releasenote 5.5.0>>