diff --git a/migrator/migrator.go b/migrator/migrator.go
index 03ffdd02..7c7405b3 100644
--- a/migrator/migrator.go
+++ b/migrator/migrator.go
@@ -195,6 +195,10 @@ func (m Migrator) CreateTable(values ...interface{}) error {
 					}
 					createTableSQL += "INDEX ? ?"
 
+					if idx.Comment != "" {
+						createTableSQL += fmt.Sprintf(" COMMENT '%s'", idx.Comment)
+					}
+
 					if idx.Option != "" {
 						createTableSQL += " " + idx.Option
 					}
@@ -601,6 +605,10 @@ func (m Migrator) CreateIndex(value interface{}, name string) error {
 				createIndexSQL += " USING " + idx.Type
 			}
 
+			if idx.Comment != "" {
+				createIndexSQL += fmt.Sprintf(" COMMENT '%s'", idx.Comment)
+			}
+
 			if idx.Option != "" {
 				createIndexSQL += " " + idx.Option
 			}