diff --git a/app/models/reports/kbMatchJoin.js b/app/models/reports/kbMatchJoin.js
index ce2e7daf4..1195cf30f 100644
--- a/app/models/reports/kbMatchJoin.js
+++ b/app/models/reports/kbMatchJoin.js
@@ -38,6 +38,16 @@ module.exports = (sequelize, Sq) => {
           },
         },
       },
+      indexes: [
+        {
+          name: 'idx_kb_match_id_join',
+          fields: ['kb_match_id'],
+        },
+        {
+          name: 'idx_kb_matched_statement_id_join',
+          fields: ['kb_matched_statement_id'],
+        },
+      ],
     },
   );
 };
diff --git a/migrations/20241112211455-DEVSU-2483-add-kb-match-index.js b/migrations/20241112211455-DEVSU-2483-add-kb-match-index.js
new file mode 100644
index 000000000..20ac2e91c
--- /dev/null
+++ b/migrations/20241112211455-DEVSU-2483-add-kb-match-index.js
@@ -0,0 +1,14 @@
+module.exports = {
+  up: async (queryInterface) => {
+    await queryInterface.addIndex('reports_kb_match_join', ['kb_match_id'], {
+      name: 'idx_kb_match_id_join',
+    });
+    await queryInterface.addIndex('reports_kb_match_join', ['kb_matched_statement_id'], {
+      name: 'idx_kb_matched_statement_id_join',
+    });
+  },
+
+  down: async () => {
+    throw new Error('Not Implemented!');
+  },
+};