diff --git a/.changeset/cool-ways-battle.md b/.changeset/cool-ways-battle.md
new file mode 100644
index 0000000000..db3da6c658
--- /dev/null
+++ b/.changeset/cool-ways-battle.md
@@ -0,0 +1,7 @@
+---
+'@backstage/plugin-scaffolder-common': patch
+---
+
+- Deprecate `TaskSpecV1Beta2` in favour of the new `TaskSpecV1Beta3`
+- Deprecate `TaskSpecV1Beta3.metadata` in favour of the new `TaskSpecV1Beta3.templateInfo`
+- Deprecate `TaskSpecV1Beta3.baseUrl` in favour of the new `TaskSpecV1Beta3.templateInfo.baseUrl`