diff --git a/dotnet/src/webdriver/Chromium/ChromiumDriverService.cs b/dotnet/src/webdriver/Chromium/ChromiumDriverService.cs
index 53e25359dbdd2..8721eb5903cd1 100644
--- a/dotnet/src/webdriver/Chromium/ChromiumDriverService.cs
+++ b/dotnet/src/webdriver/Chromium/ChromiumDriverService.cs
@@ -95,6 +95,11 @@ protected ChromiumDriverService(string? executablePath, string? executableFileNa
     /// </summary>
     public string? AllowedIPAddresses { get; set; }
 
+    /// <summary>
+    /// Adds readable timestamps to log
+    /// </summary>
+    public bool ReadableTimestamp { get; set; }
+
     /// <summary>
     /// Gets the command-line arguments for the driver service.
     /// </summary>
@@ -128,6 +133,11 @@ protected override string CommandLineArguments
                 argsBuilder.Append(" --append-log");
             }
 
+            if (this.ReadableTimestamp)
+            {
+                argsBuilder.Append(" --readable-timestamp");
+            }
+
             if (!string.IsNullOrEmpty(this.LogPath))
             {
                 argsBuilder.AppendFormat(CultureInfo.InvariantCulture, " --log-path=\"{0}\"", this.LogPath);