diff --git a/src/NServiceBus.NHibernate.AcceptanceTests.Oracle/NServiceBus.NHibernate.AcceptanceTests.Oracle.csproj b/src/NServiceBus.NHibernate.AcceptanceTests.Oracle/NServiceBus.NHibernate.AcceptanceTests.Oracle.csproj
index 5f5745a0..bc73920f 100644
--- a/src/NServiceBus.NHibernate.AcceptanceTests.Oracle/NServiceBus.NHibernate.AcceptanceTests.Oracle.csproj
+++ b/src/NServiceBus.NHibernate.AcceptanceTests.Oracle/NServiceBus.NHibernate.AcceptanceTests.Oracle.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="NUnit" Version="4.2.2" />
     <PackageReference Include="NUnit.Analyzers" Version="4.3.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
-    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="3.21.130" />
+    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="23.6.1" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(PkgNServiceBus_AcceptanceTests_Sources)' != ''">
diff --git a/src/NServiceBus.NHibernate.PersistenceTests/NServiceBus.NHibernate.PersistenceTests.csproj b/src/NServiceBus.NHibernate.PersistenceTests/NServiceBus.NHibernate.PersistenceTests.csproj
index a80cdf0e..f694bf81 100644
--- a/src/NServiceBus.NHibernate.PersistenceTests/NServiceBus.NHibernate.PersistenceTests.csproj
+++ b/src/NServiceBus.NHibernate.PersistenceTests/NServiceBus.NHibernate.PersistenceTests.csproj
@@ -19,7 +19,7 @@
     <PackageReference Include="NUnit" Version="4.2.2" />
     <PackageReference Include="NUnit.Analyzers" Version="4.3.0" />
     <PackageReference Include="NUnit3TestAdapter" Version="4.6.0" />
-    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="3.21.130" />
+    <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="23.6.1" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(PkgNServiceBus_PersistenceTests_Sources)' != ''">