diff --git a/.changeset/angry-phones-arrive.md b/.changeset/angry-phones-arrive.md
new file mode 100644
index 0000000000..2afcd240a9
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@@ -0,0 +1,5 @@
+---
+'@backstage/repo-tools': minor
+---
+
+Add support for `oneOf` in client generated by `schema openapi generate-client`.