diff --git a/src/models/Store.lua b/src/models/Store.lua
index ccf45e8..e846bf5 100644
--- a/src/models/Store.lua
+++ b/src/models/Store.lua
@@ -867,7 +867,7 @@ function Store:data()
         totalRR = self:getProperty("totalRR"),
         monthCardId  = self:getProperty("monthCardId"),
         firstMonthCard = self:getProperty("firstMonthCard"),
-        firstsMonthCard = self:getProperty("firstsMonthCard"),
+        firstSMonthCard = self:getProperty("firstSMonthCard"),
         monthCardReceive = self:getProperty("monthCardReceive"),
         smonthCards  = self:getProperty("smonthCards"),
         smonthCardReceive  = self:getProperty("smonthCardReceive"),
--
libgit2 0.21.2