diff --git a/bikeshed/semver.txt b/bikeshed/semver.txt
index d87edbfc10..078bf8b7dd 100644
--- a/bikeshed/semver.txt
+++ b/bikeshed/semver.txt
@@ -1 +1 @@
-4.2.1
\ No newline at end of file
+4.2.2
\ No newline at end of file
diff --git a/bikeshed/spec-data/readonly/bikeshed-version.txt b/bikeshed/spec-data/readonly/bikeshed-version.txt
index ddef59f61e..b3f17cab91 100644
--- a/bikeshed/spec-data/readonly/bikeshed-version.txt
+++ b/bikeshed/spec-data/readonly/bikeshed-version.txt
@@ -1 +1 @@
-Bikeshed version 44fb9b41e, updated Mon Oct 21 15:57:35 2024 -0700
\ No newline at end of file
+Bikeshed version 57df606b3, updated Mon Oct 28 14:43:31 2024 -0700
\ No newline at end of file