diff --git a/Directory.Packages.props b/Directory.Packages.props
index 3a9b51c7c..fc06e478b 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -39,15 +39,15 @@
     <PackageVersion Include="System.Linq.Async" Version="6.0.1" />
     <PackageVersion Include="System.Memory.Data" Version="8.0.1" />
     <PackageVersion Include="System.Numerics.Tensors" Version="8.0.0" />
+    <!-- Tokenizers Data Packages -->
+    <PackageVersion Include="Microsoft.ML.Tokenizers.Data.Cl100kBase" Version="1.0.0" />
+    <PackageVersion Include="Microsoft.ML.Tokenizers.Data.O200kBase" Version="1.0.0" />
+    <PackageVersion Include="Microsoft.ML.Tokenizers.Data.P50kBase" Version="1.0.0" />
   </ItemGroup>
   <!-- Security upgrades -->
   <ItemGroup>
     <PackageVersion Include="System.Runtime.Caching" Version="8.0.1" />
   </ItemGroup>
-  <!-- Pre-release dependencies -->
-  <ItemGroup>
-    <PackageVersion Include="Microsoft.ML.Tokenizers" Version="0.22.0-preview.24378.1" />
-  </ItemGroup>
   <!-- Missing Strong Name (CS8002) -->
   <ItemGroup>
     <PackageVersion Include="ClosedXML" Version="0.104.2" />
diff --git a/extensions/OpenAI/OpenAI/OpenAI.csproj b/extensions/OpenAI/OpenAI/OpenAI.csproj
index 145d086fd..455e400ba 100644
--- a/extensions/OpenAI/OpenAI/OpenAI.csproj
+++ b/extensions/OpenAI/OpenAI/OpenAI.csproj
@@ -5,7 +5,7 @@
         <RollForward>LatestMajor</RollForward>
         <AssemblyName>Microsoft.KernelMemory.AI.OpenAI</AssemblyName>
         <RootNamespace>Microsoft.KernelMemory.AI.OpenAI</RootNamespace>
-        <NoWarn>$(NoWarn);KMEXP00;KMEXP01;CA1724;CA1308;SKEXP0010;SKEXP0011;SKEXP0001;CA2208;NU5104;</NoWarn>
+        <NoWarn>$(NoWarn);KMEXP00;KMEXP01;CA1724;CA1308;SKEXP0010;SKEXP0011;SKEXP0001;CA2208;</NoWarn>
     </PropertyGroup>
 
     <ItemGroup>
@@ -15,7 +15,6 @@
 
     <ItemGroup>
         <PackageReference Include="Microsoft.SemanticKernel.Connectors.OpenAI" />
-        <PackageReference Include="Microsoft.ML.Tokenizers" /> <!-- prerelease dependency (NU5104) -->
     </ItemGroup>
 
     <PropertyGroup>
diff --git a/extensions/Tiktoken/Tiktoken/Tiktoken.csproj b/extensions/Tiktoken/Tiktoken/Tiktoken.csproj
index 839e109bf..2d1e1ae8d 100644
--- a/extensions/Tiktoken/Tiktoken/Tiktoken.csproj
+++ b/extensions/Tiktoken/Tiktoken/Tiktoken.csproj
@@ -5,7 +5,7 @@
         <RollForward>LatestMajor</RollForward>
         <AssemblyName>Microsoft.KernelMemory.AI.Tiktoken</AssemblyName>
         <RootNamespace>Microsoft.KernelMemory.AI</RootNamespace>
-        <NoWarn>$(NoWarn);KMEXP00;CA1308;NU5104;</NoWarn>
+        <NoWarn>$(NoWarn);KMEXP00;CA1308;</NoWarn>
     </PropertyGroup>
 
     <ItemGroup>
@@ -13,7 +13,9 @@
     </ItemGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.ML.Tokenizers" /> <!-- prerelease dependency (NU5104) -->
+        <PackageReference Include="Microsoft.ML.Tokenizers.Data.Cl100kBase" />
+        <PackageReference Include="Microsoft.ML.Tokenizers.Data.O200kBase" />
+        <PackageReference Include="Microsoft.ML.Tokenizers.Data.P50kBase" />
     </ItemGroup>
 
     <PropertyGroup>
diff --git a/service/Core/Core.csproj b/service/Core/Core.csproj
index 1c5c69eaf..ed7036eb7 100644
--- a/service/Core/Core.csproj
+++ b/service/Core/Core.csproj
@@ -5,7 +5,7 @@
         <RollForward>LatestMajor</RollForward>
         <AssemblyName>Microsoft.KernelMemory.Core</AssemblyName>
         <RootNamespace>Microsoft.KernelMemory</RootNamespace>
-        <NoWarn>$(NoWarn);CS1700;KMEXP00;KMEXP01;KMEXP02;KMEXP03;KMEXP04;SKEXP0001;SKEXP0011;CA2208;CA1308;CA1724;NU5104;CS8002;</NoWarn>
+        <NoWarn>$(NoWarn);CS1700;KMEXP00;KMEXP01;KMEXP02;KMEXP03;KMEXP04;SKEXP0001;SKEXP0011;CA2208;CA1308;CA1724;CS8002;</NoWarn>
     </PropertyGroup>
 
     <ItemGroup>
@@ -19,7 +19,6 @@
         <PackageReference Include="HtmlAgilityPack" />
         <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" />
         <PackageReference Include="Microsoft.Extensions.Http" />
-        <PackageReference Include="Microsoft.ML.Tokenizers" /> <!-- prerelease dependency (NU5104) -->
         <PackageReference Include="PdfPig" />
         <PackageReference Include="Polly.Core" />
         <PackageReference Include="System.Linq.Async" />