diff --git a/.changeset/sour-houses-confess.md b/.changeset/sour-houses-confess.md
new file mode 100644
index 0000000000..31292e263f
--- /dev/null
+++ b/.changeset/sour-houses-confess.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-pagerduty': minor
+---
+
+Adds a config schema definition so the plugin will validate with the new Backstage CLI "--strict" flag