diff --git a/database/migrations/2021_02_25_041221_create_market_data_table.php b/database/migrations/2021_02_25_041221_create_market_data_table.php
index a6224f6..20ec3b2 100644
--- a/database/migrations/2021_02_25_041221_create_market_data_table.php
+++ b/database/migrations/2021_02_25_041221_create_market_data_table.php
@@ -20,7 +20,7 @@ class CreateMarketDataTable extends Migration
             $table->float('fifty_two_week_low', 12, 4);
             $table->float('fifty_two_week_high', 12, 4);
             $table->timestamp('last_dividend_date')->nullable();
-            $table->float('last_dividend_amount', 12, 4);
+            $table->float('last_dividend_amount', 12, 4)->nullable();
             $table->timestamps();
         });
     }