diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index 9c6ad82e7..fbe294753 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -2113,9 +2113,12 @@ psa_status_t psa_aead_encrypt(psa_key_handle_t handle,
  * \retval #PSA_ERROR_NOT_SUPPORTED
  *         \p alg is not supported or is not an AEAD algorithm.
  * \retval #PSA_ERROR_INSUFFICIENT_MEMORY
+ * \retval #PSA_ERROR_BUFFER_TOO_SMALL
+ *         \p plaintext_size or \p nonce_length is too small
  * \retval #PSA_ERROR_COMMUNICATION_FAILURE
  * \retval #PSA_ERROR_HARDWARE_FAILURE
  * \retval #PSA_ERROR_CORRUPTION_DETECTED
+ * \retval #PSA_ERROR_STORAGE_FAILURE
  * \retval #PSA_ERROR_BAD_STATE
  *         The library has not been previously initialized by psa_crypto_init().
  *         It is implementation-dependent whether a failure to initialize