diff --git a/tests/test_depositMoney.c b/tests/test_depositMoney.c
index 39a8b33..2496030 100644
--- a/tests/test_depositMoney.c
+++ b/tests/test_depositMoney.c
@@ -2,7 +2,8 @@
 
 #include "unity.h"
 #include "depositMoney.h"
-
+#include "updateCustomerAccountBalance.c"
+#include "currentCustomerAccountBalance.c"
 void setUp(void)
 {
 }
diff --git a/tests/test_withdrawMoney.c b/tests/test_withdrawMoney.c
index 7435f67..9576cd7 100644
--- a/tests/test_withdrawMoney.c
+++ b/tests/test_withdrawMoney.c
@@ -2,6 +2,8 @@
 
 #include "unity.h"
 #include "withdrawMoney.h"
+#include "updateCustomerAccountBalance.c"
+#include "currentCustomerAccountBalance.c"
 
 void setUp(void)
 {