Civil Code Article 91

This English translation was last updated on 2021-01-20, but the Chinese text was amended on 2026-08-17. Later amendments may not be reflected in the translation — please refer to the Chinese text.

If a expression of intent is revoked according to Article 88 or Article 89, the expresser is bound to compensate for any injury which the other party or any third party may have sustained by relying upon the validity of the expression, except the injured party knew, or might know, of the ground on which the expression was revocable.
中文原文 民法第91條
依第八十八條及第八十九條之規定撤銷意思表示時,表意人對於信其意思表示為有效而受損害之相對人或第三人,應負賠償責任。
但其撤銷之原因,受害人明知或可得而知者,不在此限。

English translation for reference only; the Chinese text prevails. Not legal advice.