diff --git a/ChangeLog b/ChangeLog
index fc509c09..a36ebb4c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -16,6 +16,8 @@ internal purposes have been removed or made private:
 `crypto_onetimeauth_poly1305_set_implementation()`,
 `crypto_onetimeauth_poly1305_implementation_name()` and
 `crypto_onetimeauth_pick_best_implementation()`.
+ - `sodium_compare()` now works as documentaed, and compares numbers
+in little-endian format instead of behaving like `memcmp()`.
  - The previous changes should not break actual applications, but to be
 safe, the library version major was incremented.
  - `sodium_runtime_has_ssse3()` and `sodium_runtime_has_sse41()` have