diff --git a/LoanCalculator.csproj b/LoanCalculator.csproj
index c6c0d6a..2e5102c 100644
--- a/LoanCalculator.csproj
+++ b/LoanCalculator.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Syncfusion.EJ2.AspNet.Core" Version="*" /> 
+    <PackageReference Include="Syncfusion.EJ2.AspNet.Core" Version="31.1.17" /> 
   </ItemGroup>
 
 </Project>
diff --git a/Views/Shared/_Layout.cshtml b/Views/Shared/_Layout.cshtml
index 6fb9d35..19a8b55 100644
--- a/Views/Shared/_Layout.cshtml
+++ b/Views/Shared/_Layout.cshtml
@@ -23,7 +23,8 @@ j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src=
             document.write('<script src="Scripts/bluebird.min.js"><\/script>');
         }
     </script>
-    <script src="https://cdn.syncfusion.com/ej2/30.1.37/dist/ej2.min.js"></script>
+    <script src="https://cdn.syncfusion.com/ej2/31.1.17/dist/ej2.min.js"></script>
+    <link href="https://cdn.syncfusion.com/ej2/31.1.17/bootstrap5.css" rel="stylesheet">
     <link href="~/css/styles.css" rel="stylesheet" />
     <link href="~/css/index.css" rel="stylesheet" />
 
diff --git a/wwwroot/scripts/index.js b/wwwroot/scripts/index.js
index e71c6da..c40ceb5 100644
--- a/wwwroot/scripts/index.js
+++ b/wwwroot/scripts/index.js
@@ -162,7 +162,7 @@ function paymentGraphChartMouseup(args) {
     }
 }
 
-function paymentGraphAxisLabelRender() {
+function paymentGraphAxisLabelRender(args) {
     if (window.innerWidth < 576) {
         if (args.axis.name === 'primaryYAxis' || args.axis.name === 'yAxis') {
             var value = Number(args.value) / 1000;