diff --git a/app/adminapi/lists/cost_project/CostApprovedProjectLists.php b/app/adminapi/lists/cost_project/CostApprovedProjectLists.php
index 11d2297ef..a9e159b3f 100644
--- a/app/adminapi/lists/cost_project/CostApprovedProjectLists.php
+++ b/app/adminapi/lists/cost_project/CostApprovedProjectLists.php
@@ -42,7 +42,7 @@
 		public function setSearch(): array
 		{
 			return [
-				'=' => ['business_nature', 'industry_nature', 'fund_sources', 'const_area', 'status'],
+				'=' => ['business_nature', 'industry_nature', 'fund_sources', 'const_area', 'contract_type', 'status'],
 				'%like%' => ['contract_name', 'contract_code', 'part_a', 'part_b'],
 			];
 		}