diff --git a/.changeset/curvy-cycles-laugh.md b/.changeset/curvy-cycles-laugh.md
new file mode 100644
index 000000000..e4e5fe576
--- /dev/null
+++ b/.changeset/curvy-cycles-laugh.md
@@ -0,0 +1,5 @@
+---
+"@monokle/validation": minor
+---
+
+Add SARIF baseline comparisons and suppressions