diff --git a/src/Demo.Api.Users/1.Api.Users.csproj b/src/Demo.Api.Users/1.Api.Users.csproj
index 4c0aa19..7b63666 100644
--- a/src/Demo.Api.Users/1.Api.Users.csproj
+++ b/src/Demo.Api.Users/1.Api.Users.csproj
@@ -30,7 +30,7 @@
     </PackageReference>
 
     <!-- Trace -->
-    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.Http" Version="1.15.0" />
     <PackageReference Include="OpenTelemetry.Instrumentation.GrpcNetClient" Version="1.12.0-beta.1" />
diff --git a/src/Demo.Gateway.Email/3.Gateway.Email.csproj b/src/Demo.Gateway.Email/3.Gateway.Email.csproj
index 4b5722f..0ae8c63 100644
--- a/src/Demo.Gateway.Email/3.Gateway.Email.csproj
+++ b/src/Demo.Gateway.Email/3.Gateway.Email.csproj
@@ -20,7 +20,7 @@
     <PackageReference Include="Azure.Storage.Blobs" Version="12.26.0" />
 
     <!-- Trace -->
-    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.Runtime" Version="1.15.0" />
 
diff --git a/src/Demo.Gateway.SMS/4.Gateway.SMS.csproj b/src/Demo.Gateway.SMS/4.Gateway.SMS.csproj
index e81f1f6..b8abcd9 100644
--- a/src/Demo.Gateway.SMS/4.Gateway.SMS.csproj
+++ b/src/Demo.Gateway.SMS/4.Gateway.SMS.csproj
@@ -17,7 +17,7 @@
     <PackageReference Include="System.Text.Json" Version="10.0.5" /> <!-- To fix vulnerability -->
 
     <!-- Trace -->
-    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.14.0" />
+    <PackageReference Include="OpenTelemetry.Extensions.Hosting" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.15.1" />
     <PackageReference Include="OpenTelemetry.Instrumentation.Runtime" Version="1.15.0" />
   </ItemGroup>