diff --git a/Directory.Packages.props b/Directory.Packages.props
index 251be3d..bfb4bbb 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -34,7 +34,7 @@
     <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.18.0" />
     <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.18.0" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.18.0" />
-    <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.17.0" />
+    <PackageVersion Include="OpenTelemetry.Instrumentation.Http" Version="1.20.1" />
     <PackageVersion Include="OpenTelemetry.Instrumentation.Runtime" Version="1.17.0" />
     <PackageVersion Include="StackExchange.Redis" Version="3.1.31" />
     <PackageVersion Include="Testcontainers.MsSql" Version="4.14.0" />
diff --git a/examples/Aspire/CaeriusNet.Examples.Aspire.ServiceDefaults/packages.lock.json b/examples/Aspire/CaeriusNet.Examples.Aspire.ServiceDefaults/packages.lock.json
index 80e4bd2..bedb296 100644
--- a/examples/Aspire/CaeriusNet.Examples.Aspire.ServiceDefaults/packages.lock.json
+++ b/examples/Aspire/CaeriusNet.Examples.Aspire.ServiceDefaults/packages.lock.json
@@ -61,11 +61,11 @@
       },
       "OpenTelemetry.Instrumentation.Http": {
         "type": "Direct",
-        "requested": "[1.17.0, )",
-        "resolved": "1.17.0",
-        "contentHash": "uTwVtxIJ/xB96wGYTaDsbkJVeCFdUxTwvrlDUn2YJixy0UuKc8DvQMzwKNJMTzNFiiyYO9c40id6tUHTmWs33A==",
+        "requested": "[1.20.1, )",
+        "resolved": "1.20.1",
+        "contentHash": "XJTM6imVztxLraOrzsdlZf5shdH9TVeEWNBxpyepB5e3Gy+KNeQf2hyic398210UxqlPtt4iOkBELtjfIFTzug==",
         "dependencies": {
-          "OpenTelemetry.Api.ProviderBuilderExtensions": "[1.17.0, 2.0.0)"
+          "OpenTelemetry.Api.ProviderBuilderExtensions": "[1.20.1, 2.0.0)"
         }
       },
       "OpenTelemetry.Instrumentation.Runtime": {
@@ -162,15 +162,15 @@
       },
       "OpenTelemetry.Api": {
         "type": "Transitive",
-        "resolved": "1.18.0",
-        "contentHash": "Dhzm5oughIY9EWckt2J1yXcEbXpki5WCL2q7prJoYxzH6C7jdkfGtPMTkUVZZ4AhjJKzQnlC+kLSIlmIVwC4Vw=="
+        "resolved": "1.20.1",
+        "contentHash": "QO9hlwadOdJGR4vDpJyDnl9B62v7epIBSTIHUA4C+bCtrRaB4TWmYSnu3QVOIe7caH8dt7NaHRei6zebESJJyw=="
       },
       "OpenTelemetry.Api.ProviderBuilderExtensions": {
         "type": "Transitive",
-        "resolved": "1.18.0",
-        "contentHash": "io6A6PJFp3vIObRGf6oPjdHsdglkinXt/0SpTDJHrVnsLxUtOzwh/QwTsnhBJ43wJ6QcGMkyNzsSSY8XEB1Q5Q==",
+        "resolved": "1.20.1",
+        "contentHash": "eDzDY/jTBqRytkYECmVKF7ZP5sKmCIqv1SSnA5BSWltIIvc3931TOMRyCW1qCGNIgmtldtJhISnsmFNxOCfauQ==",
         "dependencies": {
-          "OpenTelemetry.Api": "1.18.0"
+          "OpenTelemetry.Api": "1.20.1"
         }
       },
       "Polly.Core": {