diff --git a/tools/mgmt-tester.c b/tools/mgmt-tester.c
index a1794b4..09e4a67 100644
--- a/tools/mgmt-tester.c
+++ b/tools/mgmt-tester.c
@@ -2631,6 +2631,27 @@ static const struct generic_data set_scan_params_success_test = {
 	.expect_status = MGMT_STATUS_SUCCESS,
 };
 
+static const char load_irks_empty_list[] = { 0x00, 0x00 };
+
+static const struct generic_data load_irks_success1_test = {
+	.send_opcode = MGMT_OP_LOAD_IRKS,
+	.send_param = load_irks_empty_list,
+	.send_len = sizeof(load_irks_empty_list),
+	.expect_status = MGMT_STATUS_SUCCESS,
+};
+
+static const char load_irks_one_irk[] = { 0x01, 0x00,
+			0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x01,
+			0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08,
+			0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 };
+
+static const struct generic_data load_irks_success2_test = {
+	.send_opcode = MGMT_OP_LOAD_IRKS,
+	.send_param = load_irks_one_irk,
+	.send_len = sizeof(load_irks_one_irk),
+	.expect_status = MGMT_STATUS_SUCCESS,
+};
+
 static void client_cmd_complete(uint16_t opcode, uint8_t status,
 					const void *param, uint8_t len,
 					void *user_data)
@@ -3921,5 +3942,12 @@ int main(int argc, char *argv[])
 				&set_scan_params_success_test,
 				NULL, test_command_generic);
 
+	test_bredrle("Load IRKs - Success 1",
+				&load_irks_success1_test,
+				NULL, test_command_generic);
+	test_bredrle("Load IRKs - Success 2",
+				&load_irks_success2_test,
+				NULL, test_command_generic);
+
 	return tester_run();
 }