diff --git a/Elwig/Windows/BaseDataWindow.xaml.WineAttr.cs b/Elwig/Windows/BaseDataWindow.xaml.WineAttr.cs
index 63d9c81..0baa244 100644
--- a/Elwig/Windows/BaseDataWindow.xaml.WineAttr.cs
+++ b/Elwig/Windows/BaseDataWindow.xaml.WineAttr.cs
@@ -58,6 +58,8 @@ namespace Elwig.Windows {
 
             foreach (var (old, attrid) in _attrs.Where(a => a.Value != null)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE wine_attribute SET attrid = {attrid} WHERE attrid = {old}");
+                await ctx.Database.ExecuteSqlAsync($"UPDATE area_commitment_type SET vtrgid = (sortid || COALESCE(attrid, '') || COALESCE(disc, '')) WHERE attrid = {attrid}");
+                await ctx.Database.ExecuteSqlRawAsync($"UPDATE payment_variant SET data = REPLACE(REPLACE(data, '/{old}\"', '/{attrid}\"'), '/{old}-', '/{attrid}-')");
             }
             await ctx.SaveChangesAsync();
 
diff --git a/Elwig/Windows/BaseDataWindow.xaml.WineCult.cs b/Elwig/Windows/BaseDataWindow.xaml.WineCult.cs
index eaa0f01..33d999e 100644
--- a/Elwig/Windows/BaseDataWindow.xaml.WineCult.cs
+++ b/Elwig/Windows/BaseDataWindow.xaml.WineCult.cs
@@ -58,6 +58,7 @@ namespace Elwig.Windows {
 
             foreach (var (old, cultid) in _cults.Where(c => c.Value != null)) {
                 await ctx.Database.ExecuteSqlAsync($"UPDATE wine_cultivation SET cultid = {cultid} WHERE cultid = {old}");
+                await ctx.Database.ExecuteSqlRawAsync($"UPDATE payment_variant SET data = REPLACE(data, '-{old}\"', '-{cultid}\"')");
             }
             await ctx.SaveChangesAsync();