diff --git a/src/NHibernate.Test/NHibernate.Test.csproj b/src/NHibernate.Test/NHibernate.Test.csproj
index 847687acb9..ab4ca913e8 100644
--- a/src/NHibernate.Test/NHibernate.Test.csproj
+++ b/src/NHibernate.Test/NHibernate.Test.csproj
@@ -77,7 +77,7 @@
     <Reference Include="System.Threading.Tasks" />
     <Reference Include="System.Data.OracleClient" />
     <PackageReference Include="Microsoft.SqlServer.Compact" Version="4.0.8876.1" />
-    <PackageReference Include="Oracle.ManagedDataAccess" Version="21.14.0" />
+    <PackageReference Include="Oracle.ManagedDataAccess" Version="23.9.1" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetFramework)'=='net8.0'">
     <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="8.0.0" />
@@ -86,7 +86,7 @@
     <PackageReference Include="System.Data.OracleClient" Version="1.0.8">
       <ExcludeAssets>compile</ExcludeAssets>
     </PackageReference>
-    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="3.21.140" />
+    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="23.9.1" />
     <PackageReference Include="System.Data.Odbc" Version="4.7.0" />
     <PackageReference Include="System.Net.NameResolution" Version="4.3.0" />
     <PackageReference Include="NUnitLite" Version="3.14.0" />