diff --git a/.github/workflows/markdownlint.yml b/.github/workflows/markdownlint.yml
index 74279c2dceb..b4230869ac8 100644
--- a/.github/workflows/markdownlint.yml
+++ b/.github/workflows/markdownlint.yml
@@ -16,7 +16,7 @@ jobs:
     steps:
     - uses: actions/checkout@ff7abcd0c3c05ccf6adc123a8cd1fd4fb30fb493 #@v2
     - name: Use Node.js
-      uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 #@v1
+      uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 #@v1
       with:
         node-version: 12.x
     - name: Run Markdownlint
diff --git a/.github/workflows/snippets5000.yml b/.github/workflows/snippets5000.yml
index a9108afae7e..be9f896175a 100644
--- a/.github/workflows/snippets5000.yml
+++ b/.github/workflows/snippets5000.yml
@@ -62,7 +62,7 @@ jobs:
 
     # Update build output json file
     - name: Upload build results
-      uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 #@v4.6.2
+      uses: actions/upload-artifact@330a01c490aca151604b8cf639adc76d48f6c5d4 #@v5.0.0
       with:
         name: build
         path: ./output.json
diff --git a/csharp/getting-started/console-webapiclient/Program.cs b/csharp/getting-started/console-webapiclient/Program.cs
index 141266bb4e3..eee777bdc50 100644
--- a/csharp/getting-started/console-webapiclient/Program.cs
+++ b/csharp/getting-started/console-webapiclient/Program.cs
@@ -1,5 +1,5 @@
 using System.Net.Http.Headers;
-using System.Text.Json;
+using System.Net.Http.Json;
 
 using HttpClient client = new();
 client.DefaultRequestHeaders.Accept.Clear();
@@ -22,9 +22,6 @@
 
 static async Task<List<Repository>> ProcessRepositoriesAsync(HttpClient client)
 {
-    await using Stream stream =
-        await client.GetStreamAsync("https://api.github.com/orgs/dotnet/repos");
-    var repositories =
-        await JsonSerializer.DeserializeAsync<List<Repository>>(stream);
-    return repositories ?? new();
+    var repositories = await client.GetFromJsonAsync<List<Repository>>("https://api.github.com/orgs/dotnet/repos");
+    return repositories ?? new List<Repository>();
 }
diff --git a/csharp/getting-started/console-webapiclient/Repository.cs b/csharp/getting-started/console-webapiclient/Repository.cs
index b43527db56f..2dee1646717 100644
--- a/csharp/getting-started/console-webapiclient/Repository.cs
+++ b/csharp/getting-started/console-webapiclient/Repository.cs
@@ -1,13 +1,13 @@
-using System;
-using System.Text.Json.Serialization;
+using System.Text.Json.Serialization;
 
-public sealed record class Repository(
-    [property: JsonPropertyName("name")] string Name,
-    [property: JsonPropertyName("description")] string Description,
+public record class Repository(
+    string Name,
+    string Description,
     [property: JsonPropertyName("html_url")] Uri GitHubHomeUrl,
-    [property: JsonPropertyName("homepage")] Uri Homepage,
-    [property: JsonPropertyName("watchers")] int Watchers,
-    [property: JsonPropertyName("pushed_at")] DateTime LastPushUtc)
+    Uri Homepage,
+    int Watchers,
+    [property: JsonPropertyName("pushed_at")] DateTime LastPushUtc
+)
 {
     public DateTime LastPush => LastPushUtc.ToLocalTime();
 }
diff --git a/csharp/getting-started/console-webapiclient/webapiclient.csproj b/csharp/getting-started/console-webapiclient/webapiclient.csproj
index cba1ce1334c..93d988e5f1a 100644
--- a/csharp/getting-started/console-webapiclient/webapiclient.csproj
+++ b/csharp/getting-started/console-webapiclient/webapiclient.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>
-    <TargetFramework>net6.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <Nullable>enable</Nullable>
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>