diff --git a/.changeset/silent-readers-worry.md b/.changeset/silent-readers-worry.md
new file mode 100644
index 0000000000..866485ecc0
--- /dev/null
+++ b/.changeset/silent-readers-worry.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-sonarqube': patch
+---
+
+Migrate to new composability API, exporting the plugin as `sonarQubePlugin` and card as `EntitySonarQubeCard`.
diff --git a/.changeset/stale-zebras-warn.md b/.changeset/stale-zebras-warn.md
new file mode 100644
index 0000000000..33b53d3f75
--- /dev/null
+++ b/.changeset/stale-zebras-warn.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-welcome': patch
+---
+
+Migrated to new composability API, exporting the plugin as `welcomePlugin` and the page as `WelcomePage`.