diff --git a/src/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL.csproj b/src/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL.csproj
index e434559..7649b53 100644
--- a/src/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL.csproj
+++ b/src/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL/LiteCharmsSecurity.Admin.EntityFramework.PostgreSQL.csproj
@@ -9,6 +9,7 @@
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="10.0.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.7" PrivateAssets="All" />
     <PackageReference Include="Skoruba.Duende.IdentityServer.Admin.EntityFramework.Admin.Storage" Version="3.0.0-rc4" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.11" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/LiteCharmsSecurity.Admin.EntityFramework.Shared/LiteCharmsSecurity.Admin.EntityFramework.Shared.csproj b/src/LiteCharmsSecurity.Admin.EntityFramework.Shared/LiteCharmsSecurity.Admin.EntityFramework.Shared.csproj
index 6b31655..a8c170b 100644
--- a/src/LiteCharmsSecurity.Admin.EntityFramework.Shared/LiteCharmsSecurity.Admin.EntityFramework.Shared.csproj
+++ b/src/LiteCharmsSecurity.Admin.EntityFramework.Shared/LiteCharmsSecurity.Admin.EntityFramework.Shared.csproj
@@ -14,6 +14,7 @@
     <PackageReference Include="Skoruba.AuditLogging.EntityFramework" Version="3.0.0" />
     <PackageReference Include="Skoruba.Duende.IdentityServer.Admin.EntityFramework.Admin.Storage" Version="3.0.0-rc4" />
     <PackageReference Include="Skoruba.Duende.IdentityServer.Admin.EntityFramework.Configuration" Version="3.0.0-rc4" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.11" />
   </ItemGroup>
 </Project>
 
diff --git a/src/LiteCharmsSecurity.Admin.EntityFramework.SqlServer/LiteCharmsSecurity.Admin.EntityFramework.SqlServer.csproj b/src/LiteCharmsSecurity.Admin.EntityFramework.SqlServer/LiteCharmsSecurity.Admin.EntityFramework.SqlServer.csproj
index f874b44..4c87365 100644
--- a/src/LiteCharmsSecurity.Admin.EntityFramework.SqlServer/LiteCharmsSecurity.Admin.EntityFramework.SqlServer.csproj
+++ b/src/LiteCharmsSecurity.Admin.EntityFramework.SqlServer/LiteCharmsSecurity.Admin.EntityFramework.SqlServer.csproj
@@ -9,6 +9,7 @@
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="10.0.7" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="10.0.7" PrivateAssets="All" />
     <PackageReference Include="Skoruba.Duende.IdentityServer.Admin.EntityFramework.Admin.Storage" Version="3.0.0-rc4" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.11" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/LiteCharmsSecurity.Shared/LiteCharmsSecurity.Shared.csproj b/src/LiteCharmsSecurity.Shared/LiteCharmsSecurity.Shared.csproj
index 1b37d54..fc553e2 100644
--- a/src/LiteCharmsSecurity.Shared/LiteCharmsSecurity.Shared.csproj
+++ b/src/LiteCharmsSecurity.Shared/LiteCharmsSecurity.Shared.csproj
@@ -14,6 +14,7 @@
     <PackageReference Include="Microsoft.AspNetCore.Identity.UI" Version="10.0.7" />
     <PackageReference Include="Sendgrid" Version="9.29.3" />
     <PackageReference Include="Skoruba.Duende.IdentityServer.Admin.BusinessLogic.Identity" Version="3.0.0-rc4" />
+    <PackageReference Include="System.Security.Cryptography.Xml" Version="10.0.11" />
   </ItemGroup>
 
 </Project>