diff --git a/.changeset/honest-rockets-sit.md b/.changeset/honest-rockets-sit.md
new file mode 100644
index 0000000000..9992837b32
--- /dev/null
+++ b/.changeset/honest-rockets-sit.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-auth-backend': minor
+---
+
+Google and OIDC token subs will be full entity ref