diff --git a/Percy.Tests/lib/ScreenshotOptionsTest.cs b/Percy.Tests/lib/ScreenshotOptionsTest.cs
index b5294b4..1b0bd9e 100644
--- a/Percy.Tests/lib/ScreenshotOptionsTest.cs
+++ b/Percy.Tests/lib/ScreenshotOptionsTest.cs
@@ -38,6 +38,7 @@ public void TestGetAndSet()
       Assert.Equal(screenshotOptions.CustomConsiderRegions.Count, 0);
       Assert.Equal(screenshotOptions.Sync, null);
       Assert.Equal(screenshotOptions.TestCase, null);
+      Assert.Equal(screenshotOptions.Labels, null);
       Assert.Equal(screenshotOptions.ThTestCaseExecutionId, null);
     }
   }
diff --git a/Percy/lib/CliWrapper.cs b/Percy/lib/CliWrapper.cs
index 59b11cc..62095e6 100644
--- a/Percy/lib/CliWrapper.cs
+++ b/Percy/lib/CliWrapper.cs
@@ -88,7 +88,7 @@ private static dynamic Request(string endpoint, JObject? payload = null)
       }
     };
 
-    internal static JObject PostScreenshot(string name, JObject tag, List<Tile> tiles, String externalDebugUrl, JObject ignoredElementsData, JObject consideredElementsData, Boolean? sync, String? testCase, String? thTestCaseExecutionId)
+    internal static JObject PostScreenshot(string name, JObject tag, List<Tile> tiles, String externalDebugUrl, JObject ignoredElementsData, JObject consideredElementsData, Boolean? sync, String? testCase, String? labels, String? thTestCaseExecutionId)
     {
       try
       {
@@ -104,6 +104,7 @@ internal static JObject PostScreenshot(string name, JObject tag, List<Tile> tile
           consideredElementsData = consideredElementsData,
           sync = sync,
           testCase = testCase,
+          labels = labels,
           thTestCaseExecutionId = thTestCaseExecutionId
         };
         dynamic res = Request("/percy/comparison", JObject.FromObject(screenshotOptions));
diff --git a/Percy/lib/ScreenshotOptions.cs b/Percy/lib/ScreenshotOptions.cs
index 920abe7..588bfa2 100644
--- a/Percy/lib/ScreenshotOptions.cs
+++ b/Percy/lib/ScreenshotOptions.cs
@@ -18,6 +18,7 @@ public class ScreenshotOptions
     public int? ScreenLengths { get; set; }
     public Boolean? Sync { get; set; }
     public String? TestCase { get; set; }
+    public String? Labels { get; set; }
     public String? ThTestCaseExecutionId { get; set; }
     public List<String> IgnoreRegionXpaths { get; set; } = new List<string>();
     public List<String> IgnoreRegionAccessibilityIds { get; set; } = new List<string>();
diff --git a/Percy/providers/GenericProvider.cs b/Percy/providers/GenericProvider.cs
index 7246723..d4fc7b0 100644
--- a/Percy/providers/GenericProvider.cs
+++ b/Percy/providers/GenericProvider.cs
@@ -109,7 +109,7 @@ public virtual JObject Screenshot(String name, ScreenshotOptions options, String
         considerElementsData = consideredRegions
       });
       var tiles = CaptureTiles(options);
-      return CliWrapper.PostScreenshot(name, tag, tiles, debugUrl, ignoredElementsData, consideredElementsData, options.Sync, options.TestCase, options.ThTestCaseExecutionId);
+      return CliWrapper.PostScreenshot(name, tag, tiles, debugUrl, ignoredElementsData, consideredElementsData, options.Sync, options.TestCase, options.Labels, options.ThTestCaseExecutionId);
     }
 
     public JArray FindRegions(List<String> Xpaths, List<String> AccessibilityIds, List<Object> Elements, List<Region> Locations)