diff --git a/internal/token/store_sqlite.go b/internal/token/store_sqlite.go
index dc70e09..e8699eb 100644
--- a/internal/token/store_sqlite.go
+++ b/internal/token/store_sqlite.go
@@ -29,6 +29,13 @@ func NewSQLiteTokenStore(db *gorm.DB) (*SQLiteTokenStore, error) {
 }
 
 func (s *SQLiteTokenStore) revoke(tokenID string, expiresAt time.Time) error {
+	if revoked, err := s.isRevoked(tokenID); err == nil {
+		if revoked {
+			return ErrTokenIsRevoked
+		}
+	} else {
+		return err
+	}
 	return s.db.Create(&Token{
 		TokenID:    tokenID,
 		Expiration: expiresAt,