diff --git a/list/cigo b/list/cigo
index e63b9b8..6a69e78 100644
--- a/list/cigo
+++ b/list/cigo
@@ -1 +1 @@
-cigo: 碳 [22; =c(L. carbon)+ligo]
+cigo: 碳 [22; =c(L. carbo)+ligo]