diff --git a/.changeset/cyan-birds-help.md b/.changeset/cyan-birds-help.md
new file mode 100644
index 0000000000..704450a41a
--- /dev/null
+++ b/.changeset/cyan-birds-help.md
@@ -0,0 +1,5 @@
+---
+"@primer/css": patch
+---
+
+Updating @primer/stylelint-config to 12.1.0