diff --git a/src/IoTHub.Portal.Client/IoTHub.Portal.Client.csproj b/src/IoTHub.Portal.Client/IoTHub.Portal.Client.csproj
index 496a2540f..ee245d301 100644
--- a/src/IoTHub.Portal.Client/IoTHub.Portal.Client.csproj
+++ b/src/IoTHub.Portal.Client/IoTHub.Portal.Client.csproj
@@ -32,7 +32,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="MudBlazor" Version="6.20.0" />
+    <PackageReference Include="MudBlazor" Version="6.21.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="System.Net.Http.Json" Version="8.0.0" />
     <PackageReference Include="Tewr.Blazor.FileReader" Version="3.3.2.23201" />
diff --git a/src/IoTHub.Portal.Server/IoTHub.Portal.Server.csproj b/src/IoTHub.Portal.Server/IoTHub.Portal.Server.csproj
index 5cbf6ab1b..ceac7c185 100644
--- a/src/IoTHub.Portal.Server/IoTHub.Portal.Server.csproj
+++ b/src/IoTHub.Portal.Server/IoTHub.Portal.Server.csproj
@@ -65,7 +65,7 @@
     <PackageReference Include="Microsoft.OpenApi" Version="1.6.15" />
     <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.21.0" />
     <PackageReference Include="Microsoft.Identity.Web.UI" Version="2.21.1" />
-    <PackageReference Include="MudBlazor" Version="6.20.0" />
+    <PackageReference Include="MudBlazor" Version="6.21.0" />
     <PackageReference Include="NetEscapades.AspNetCore.SecurityHeaders" Version="0.22.0" />
     <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
     <PackageReference Include="prometheus-net.AspNetCore" Version="8.2.1" />
diff --git a/src/IoTHub.Portal.Shared/IoTHub.Portal.Shared.csproj b/src/IoTHub.Portal.Shared/IoTHub.Portal.Shared.csproj
index 19a5409e1..2a407be89 100644
--- a/src/IoTHub.Portal.Shared/IoTHub.Portal.Shared.csproj
+++ b/src/IoTHub.Portal.Shared/IoTHub.Portal.Shared.csproj
@@ -27,7 +27,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="MudBlazor" Version="6.20.0" />
+    <PackageReference Include="MudBlazor" Version="6.21.0" />
     <PackageReference Include="xunit.extensibility.core" Version="2.9.0" />
     <PackageReference Include="xunit.extensibility.execution" Version="2.9.0" />
   </ItemGroup>