diff --git a/.changeset/shy-ducks-work.md b/.changeset/shy-ducks-work.md
deleted file mode 100644
index 0792e56060..0000000000
--- a/.changeset/shy-ducks-work.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@primer/css': patch
----
-
-fix backdrop selector
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4ccf7d722a..989176ee3d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @primer/css
 
+## 21.1.1
+
+### Patch Changes
+
+- [#2563](https://github.com/primer/css/pull/2563) [`41952457`](https://github.com/primer/css/commit/4195245722defddf9563fe32b0cbe5c9ae5d42d4) Thanks [@langermank](https://github.com/langermank)! - fix backdrop selector
+
 ## 21.1.0
 
 ### Minor Changes
diff --git a/package.json b/package.json
index 4838cfa867..829833377e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@primer/css",
-  "version": "21.1.0",
+  "version": "21.1.1",
   "description": "The CSS implementation of GitHub's Primer Design System",
   "homepage": "https://primer.style/css",
   "author": "GitHub, Inc.",