diff --git a/src/SFA.DAS.LearnerData/SFA.DAS.LearnerData.csproj b/src/SFA.DAS.LearnerData/SFA.DAS.LearnerData.csproj
index ad368f2..3abe98a 100644
--- a/src/SFA.DAS.LearnerData/SFA.DAS.LearnerData.csproj
+++ b/src/SFA.DAS.LearnerData/SFA.DAS.LearnerData.csproj
@@ -20,7 +20,7 @@
     <PackageReference Include="System.Data.SqlClient" Version="4.9.0" />   
     <PackageReference Include="System.Linq.Dynamic.Core" Version="1.6.6" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" />
-    <PackageReference Include="System.Security.Cryptography.Xml" Version="9.0.3" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="9.0.15" />
     <PackageReference Include="System.Text.Json" Version="9.0.3" />
     <PackageReference Include="System.IdentityModel.Tokens.Jwt" Version="8.6.1" />
     <PackageReference Include="System.Text.RegularExpressions" Version="4.3.1" />