diff --git a/.changeset/flat-pandas-tan.md b/.changeset/flat-pandas-tan.md
new file mode 100644
index 0000000000..8461c9beb8
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+++ b/.changeset/flat-pandas-tan.md
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+---
+'@backstage/backend-test-utils': patch
+---
+
+Added `MockDirectory` to help out with file system mocking in tests.
diff --git a/.changeset/short-terms-check.md b/.changeset/short-terms-check.md
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index 0000000000..69d85fcb9c
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+++ b/.changeset/short-terms-check.md
@@ -0,0 +1,5 @@
+---
+'@backstage/backend-common': patch
+---
+
+Removed `mock-fs` dev dependency.