diff --git a/ChangeLog.d/hkdf_extract_expand.txt b/ChangeLog.d/hkdf_extract_expand.txt
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index 0000000000..c394bbd2c4
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+++ b/ChangeLog.d/hkdf_extract_expand.txt
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+Features
+   * Add HKDF-Expand and HKDF-Extract as separate algorithms in the PSA API.