diff --git a/1-WebApp-OIDC/1-1-MyOrg/WebApp-OpenIDConnect-DotNet.csproj b/1-WebApp-OIDC/1-1-MyOrg/WebApp-OpenIDConnect-DotNet.csproj
index 1520e4be..fbdaffb3 100644
--- a/1-WebApp-OIDC/1-1-MyOrg/WebApp-OpenIDConnect-DotNet.csproj
+++ b/1-WebApp-OIDC/1-1-MyOrg/WebApp-OpenIDConnect-DotNet.csproj
@@ -25,8 +25,8 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="3.0.0" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.0.0" />
   </ItemGroup>
 
diff --git a/1-WebApp-OIDC/1-2-AnyOrg/WebApp-OpenIDConnect-DotNet.csproj b/1-WebApp-OIDC/1-2-AnyOrg/WebApp-OpenIDConnect-DotNet.csproj
index 6917db80..d23eb756 100644
--- a/1-WebApp-OIDC/1-2-AnyOrg/WebApp-OpenIDConnect-DotNet.csproj
+++ b/1-WebApp-OIDC/1-2-AnyOrg/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,8 +18,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/1-WebApp-OIDC/1-3-AnyOrgOrPersonal/WebApp-OpenIDConnect-DotNet.csproj b/1-WebApp-OIDC/1-3-AnyOrgOrPersonal/WebApp-OpenIDConnect-DotNet.csproj
index 6917db80..d23eb756 100644
--- a/1-WebApp-OIDC/1-3-AnyOrgOrPersonal/WebApp-OpenIDConnect-DotNet.csproj
+++ b/1-WebApp-OIDC/1-3-AnyOrgOrPersonal/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,8 +18,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/1-WebApp-OIDC/1-4-Sovereign/WebApp-OpenIDConnect-DotNet.csproj b/1-WebApp-OIDC/1-4-Sovereign/WebApp-OpenIDConnect-DotNet.csproj
index 6917db80..d23eb756 100644
--- a/1-WebApp-OIDC/1-4-Sovereign/WebApp-OpenIDConnect-DotNet.csproj
+++ b/1-WebApp-OIDC/1-4-Sovereign/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,8 +18,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/1-WebApp-OIDC/1-5-B2C/WebApp-OpenIDConnect-DotNet.csproj b/1-WebApp-OIDC/1-5-B2C/WebApp-OpenIDConnect-DotNet.csproj
index 6917db80..d23eb756 100644
--- a/1-WebApp-OIDC/1-5-B2C/WebApp-OpenIDConnect-DotNet.csproj
+++ b/1-WebApp-OIDC/1-5-B2C/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,8 +18,8 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/2-WebApp-graph-user/2-1-Call-MSGraph/WebApp-OpenIDConnect-DotNet-graph.csproj b/2-WebApp-graph-user/2-1-Call-MSGraph/WebApp-OpenIDConnect-DotNet-graph.csproj
index 366d25a1..7d079fab 100644
--- a/2-WebApp-graph-user/2-1-Call-MSGraph/WebApp-OpenIDConnect-DotNet-graph.csproj
+++ b/2-WebApp-graph-user/2-1-Call-MSGraph/WebApp-OpenIDConnect-DotNet-graph.csproj
@@ -10,9 +10,9 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Authentication.AzureAD.UI" Version="3.1.14" />
-    <PackageReference Include="Microsoft.Identity.Client" Version="4.35.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Client" Version="4.35.1" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.5" />
   </ItemGroup>
 
diff --git a/2-WebApp-graph-user/2-2-TokenCache/WebApp-OpenIDConnect-DotNet.csproj b/2-WebApp-graph-user/2-2-TokenCache/WebApp-OpenIDConnect-DotNet.csproj
index 7f52d6c6..aa89a911 100644
--- a/2-WebApp-graph-user/2-2-TokenCache/WebApp-OpenIDConnect-DotNet.csproj
+++ b/2-WebApp-graph-user/2-2-TokenCache/WebApp-OpenIDConnect-DotNet.csproj
@@ -20,9 +20,9 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.8" />
     <PackageReference Include="Microsoft.Extensions.Caching.SqlServer" Version="3.1.8" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
   </ItemGroup>
   
 
diff --git a/2-WebApp-graph-user/2-3-Multi-Tenant/WebApp-OpenIDConnect-DotNet.csproj b/2-WebApp-graph-user/2-3-Multi-Tenant/WebApp-OpenIDConnect-DotNet.csproj
index 94366dd2..bd1828db 100644
--- a/2-WebApp-graph-user/2-3-Multi-Tenant/WebApp-OpenIDConnect-DotNet.csproj
+++ b/2-WebApp-graph-user/2-3-Multi-Tenant/WebApp-OpenIDConnect-DotNet.csproj
@@ -21,9 +21,9 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="3.1.8" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.8" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/2-WebApp-graph-user/2-4-Sovereign-Call-MSGraph/WebApp-OpenIDConnect-DotNet.csproj b/2-WebApp-graph-user/2-4-Sovereign-Call-MSGraph/WebApp-OpenIDConnect-DotNet.csproj
index f7746312..34b126a7 100644
--- a/2-WebApp-graph-user/2-4-Sovereign-Call-MSGraph/WebApp-OpenIDConnect-DotNet.csproj
+++ b/2-WebApp-graph-user/2-4-Sovereign-Call-MSGraph/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,9 +18,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
-	  <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
+	  <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/3-WebApp-multi-APIs/WebApp-OpenIDConnect-DotNet.csproj b/3-WebApp-multi-APIs/WebApp-OpenIDConnect-DotNet.csproj
index 6b1be405..7c3e3f29 100644
--- a/3-WebApp-multi-APIs/WebApp-OpenIDConnect-DotNet.csproj
+++ b/3-WebApp-multi-APIs/WebApp-OpenIDConnect-DotNet.csproj
@@ -19,8 +19,8 @@
 
   <ItemGroup>
     <PackageReference Include="Azure.Storage.Blobs" Version="12.6.0" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
diff --git a/4-WebApp-your-API/4-1-MyOrg/Client/TodoListClient.csproj b/4-WebApp-your-API/4-1-MyOrg/Client/TodoListClient.csproj
index 1d00fa0c..890397e0 100644
--- a/4-WebApp-your-API/4-1-MyOrg/Client/TodoListClient.csproj
+++ b/4-WebApp-your-API/4-1-MyOrg/Client/TodoListClient.csproj
@@ -23,8 +23,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.DataProtection.Abstractions" Version="3.1.1" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="WindowsAzure.Storage" Version="9.3.3" />
   </ItemGroup>
 
diff --git a/4-WebApp-your-API/4-1-MyOrg/TodoListService/TodoListService.csproj b/4-WebApp-your-API/4-1-MyOrg/TodoListService/TodoListService.csproj
index 0383dc07..9da8c385 100644
--- a/4-WebApp-your-API/4-1-MyOrg/TodoListService/TodoListService.csproj
+++ b/4-WebApp-your-API/4-1-MyOrg/TodoListService/TodoListService.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/4-WebApp-your-API/4-2-B2C/Client/TodoListClient.csproj b/4-WebApp-your-API/4-2-B2C/Client/TodoListClient.csproj
index b27a7dd7..a17e23c4 100644
--- a/4-WebApp-your-API/4-2-B2C/Client/TodoListClient.csproj
+++ b/4-WebApp-your-API/4-2-B2C/Client/TodoListClient.csproj
@@ -23,8 +23,8 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.DataProtection.Abstractions" Version="5.0.4" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 
diff --git a/4-WebApp-your-API/4-2-B2C/TodoListService/TodoListService.csproj b/4-WebApp-your-API/4-2-B2C/TodoListService/TodoListService.csproj
index 0383dc07..9da8c385 100644
--- a/4-WebApp-your-API/4-2-B2C/TodoListService/TodoListService.csproj
+++ b/4-WebApp-your-API/4-2-B2C/TodoListService/TodoListService.csproj
@@ -7,7 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/4-WebApp-your-API/4-3-AnyOrg/ToDoListClient/ToDoListClient.csproj b/4-WebApp-your-API/4-3-AnyOrg/ToDoListClient/ToDoListClient.csproj
index ea6090cf..a7f9f4dd 100644
--- a/4-WebApp-your-API/4-3-AnyOrg/ToDoListClient/ToDoListClient.csproj
+++ b/4-WebApp-your-API/4-3-AnyOrg/ToDoListClient/ToDoListClient.csproj
@@ -5,9 +5,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.3" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
   </ItemGroup>
diff --git a/4-WebApp-your-API/4-3-AnyOrg/TodoListService/ToDoListService.csproj b/4-WebApp-your-API/4-3-AnyOrg/TodoListService/ToDoListService.csproj
index ede7f096..e88b425a 100644
--- a/4-WebApp-your-API/4-3-AnyOrg/TodoListService/ToDoListService.csproj
+++ b/4-WebApp-your-API/4-3-AnyOrg/TodoListService/ToDoListService.csproj
@@ -15,9 +15,9 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="3.1.3" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Razor.RuntimeCompilation" Version="3.1.3" Condition="'$(Configuration)' == 'Debug'" />
   </ItemGroup>
diff --git a/5-WebApp-AuthZ/5-1-Roles/WebApp-OpenIDConnect-DotNet.csproj b/5-WebApp-AuthZ/5-1-Roles/WebApp-OpenIDConnect-DotNet.csproj
index 85cd1668..3926b803 100644
--- a/5-WebApp-AuthZ/5-1-Roles/WebApp-OpenIDConnect-DotNet.csproj
+++ b/5-WebApp-AuthZ/5-1-Roles/WebApp-OpenIDConnect-DotNet.csproj
@@ -18,9 +18,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
   </ItemGroup>
 
 </Project>
diff --git a/5-WebApp-AuthZ/5-2-Groups/WebApp-OpenIDConnect-DotNet.csproj b/5-WebApp-AuthZ/5-2-Groups/WebApp-OpenIDConnect-DotNet.csproj
index cda50efb..1b9ff579 100644
--- a/5-WebApp-AuthZ/5-2-Groups/WebApp-OpenIDConnect-DotNet.csproj
+++ b/5-WebApp-AuthZ/5-2-Groups/WebApp-OpenIDConnect-DotNet.csproj
@@ -19,9 +19,9 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Session" Version="2.2.0" />
-    <PackageReference Include="Microsoft.Identity.Web" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.15.0" />
-    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.15.0" />
+    <PackageReference Include="Microsoft.Identity.Web" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.MicrosoftGraph" Version="1.16.0" />
+    <PackageReference Include="Microsoft.Identity.Web.UI" Version="1.16.0" />
     <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
   </ItemGroup>