diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0c0f44982fbecb..6e35220d454f6f 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -186,9 +186,9 @@
       <Uri>https://github.com/dotnet/runtime</Uri>
       <Sha>d90f6b6c86be7001dc839e147ab229dfd1c7d20d</Sha>
     </Dependency>
-    <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="6.0.100-preview.6.21409.3">
+    <Dependency Name="Microsoft.NET.ILLink.Tasks" Version="6.0.100-preview.6.21411.3">
       <Uri>https://github.com/mono/linker</Uri>
-      <Sha>e21bb44ca909d33c18acf3ed0b68f94a413351a5</Sha>
+      <Sha>5d376b1f8963c5c0013482ec63d857d359658809</Sha>
     </Dependency>
     <Dependency Name="Microsoft.DotNet.XHarness.TestRunners.Xunit" Version="1.0.0-prerelease.21404.1">
       <Uri>https://github.com/dotnet/xharness</Uri>
diff --git a/eng/Versions.props b/eng/Versions.props
index 8f33bb72f730c8..091bc86f604b2c 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -168,7 +168,7 @@
     <!-- Docs -->
     <MicrosoftPrivateIntellisenseVersion>5.0.0-preview-20201009.2</MicrosoftPrivateIntellisenseVersion>
     <!-- ILLink -->
-    <MicrosoftNETILLinkTasksVersion>6.0.100-preview.6.21409.3</MicrosoftNETILLinkTasksVersion>
+    <MicrosoftNETILLinkTasksVersion>6.0.100-preview.6.21411.3</MicrosoftNETILLinkTasksVersion>
     <MicrosoftNETILLinkAnalyzerPackageVersion>$(MicrosoftNETILLinkTasksVersion)</MicrosoftNETILLinkAnalyzerPackageVersion>
     <!-- ICU -->
     <MicrosoftNETCoreRuntimeICUTransportVersion>6.0.0-rc.1.21402.1</MicrosoftNETCoreRuntimeICUTransportVersion>
diff --git a/src/libraries/System.Data.OleDb/src/ILLink/ILLink.Suppressions.xml b/src/libraries/System.Data.OleDb/src/ILLink/ILLink.Suppressions.xml
index d54caa4452859d..52bca59a2fc21b 100644
--- a/src/libraries/System.Data.OleDb/src/ILLink/ILLink.Suppressions.xml
+++ b/src/libraries/System.Data.OleDb/src/ILLink/ILLink.Suppressions.xml
@@ -101,6 +101,6 @@
       <argument>ILLink</argument>
       <argument>IL2111</argument>
       <property name="Scope">member</property>
-      <property name="Target">M:System.Data.OleDb.OleDbDataReader.BuildSchemaTable(MetaData[])</property>
+      <property name="Target">M:System.Data.OleDb.OleDbDataReader.BuildSchemaTable(System.Data.OleDb.MetaData[])</property>
     </attribute>  </assembly>
 </linker>
\ No newline at end of file
diff --git a/src/libraries/System.Data.OleDb/src/OleDbDataReader.cs b/src/libraries/System.Data.OleDb/src/OleDbDataReader.cs
index e305bfd04167ee..51186f08e09e7f 100644
--- a/src/libraries/System.Data.OleDb/src/OleDbDataReader.cs
+++ b/src/libraries/System.Data.OleDb/src/OleDbDataReader.cs
@@ -7,6 +7,7 @@
 using System.Data.Common;
 using System.Data.ProviderBase;
 using System.Diagnostics;
+using System.Diagnostics.CodeAnalysis;
 using System.Globalization;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
@@ -329,7 +330,7 @@ private DataTable BuildSchemaTable(MetaData[] metadata)
             DataColumn precision = new DataColumn("NumericPrecision", typeof(short));
             DataColumn scale = new DataColumn("NumericScale", typeof(short));
 
-            DataColumn dataType = new DataColumn("DataType", typeof(System.Type));
+            DataColumn dataType = new DataColumn(SchemaTableColumn.DataType, typeof(Type));
             DataColumn providerType = new DataColumn("ProviderType", typeof(int));
 
             DataColumn isLong = new DataColumn("IsLong", typeof(bool));