diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3eeeed15..fc9946b0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -16,6 +16,7 @@ and this project adheres to [Semantic Versioning](https://semver.org).
 
 - Fix Chart samples by updating chart parameter from 0 to DataSeries::EMPTY_AS_GAP [#1448](https://github.com/PHPOffice/PhpSpreadsheet/pull/1448)
 - Fix return type in docblock for the Cells::get() [#1398](https://github.com/PHPOffice/PhpSpreadsheet/pull/1398)
+- Fix RATE, PRICE, XIRR, and XNPV Functions [#1456](https://github.com/PHPOffice/PhpSpreadsheet/pull/1456)
 
 ### Changed
 
diff --git a/tests/PhpSpreadsheetTests/Calculation/FinancialTest.php b/tests/PhpSpreadsheetTests/Calculation/FinancialTest.php
index f1d51e18..5c3928eb 100644
--- a/tests/PhpSpreadsheetTests/Calculation/FinancialTest.php
+++ b/tests/PhpSpreadsheetTests/Calculation/FinancialTest.php
@@ -461,7 +461,7 @@ class FinancialTest extends TestCase
 
     public function providerPRICE3()
     {
-        return require 'data/Calculation/Financial/PRICE3.php';
+        return require 'tests/data/Calculation/Financial/PRICE3.php';
     }
 
     /**
@@ -559,7 +559,7 @@ class FinancialTest extends TestCase
 
     public function providerXNPV()
     {
-        return require 'data/Calculation/Financial/XNPV.php';
+        return require 'tests/data/Calculation/Financial/XNPV.php';
     }
 
     /**