diff --git a/dotnet/selenium-dotnet-version.bzl b/dotnet/selenium-dotnet-version.bzl
index b0f825defdbf5..f4f5f3d4403ab 100644
--- a/dotnet/selenium-dotnet-version.bzl
+++ b/dotnet/selenium-dotnet-version.bzl
@@ -6,9 +6,9 @@ SUPPORTED_NET_STANDARD_VERSIONS = ["netstandard2.0"]
 
 SUPPORTED_DEVTOOLS_VERSIONS = [
     "v85",
-    "v115",
     "v116",
     "v117",
+    "v118",
 ]
 
 ASSEMBLY_COMPANY = "Selenium Committers"
diff --git a/dotnet/src/webdriver/DevTools/DevToolsDomains.cs b/dotnet/src/webdriver/DevTools/DevToolsDomains.cs
index d92f88c6445d6..aeb63fe540f83 100644
--- a/dotnet/src/webdriver/DevTools/DevToolsDomains.cs
+++ b/dotnet/src/webdriver/DevTools/DevToolsDomains.cs
@@ -37,9 +37,9 @@ public abstract class DevToolsDomains
         // added to this dictionary.
         private static readonly Dictionary<int, Type> SupportedDevToolsVersions = new Dictionary<int, Type>()
         {
+            { 118, typeof(V118.V118Domains) },
             { 117, typeof(V117.V117Domains) },
             { 116, typeof(V116.V116Domains) },
-            { 115, typeof(V115.V115Domains) },
             { 85, typeof(V85.V85Domains) }
         };
 
diff --git a/dotnet/src/webdriver/DevTools/v115/V115Domains.cs b/dotnet/src/webdriver/DevTools/v118/V118Domains.cs
similarity index 81%
rename from dotnet/src/webdriver/DevTools/v115/V115Domains.cs
rename to dotnet/src/webdriver/DevTools/v118/V118Domains.cs
index 00033bc264217..5c900f297298d 100644
--- a/dotnet/src/webdriver/DevTools/v115/V115Domains.cs
+++ b/dotnet/src/webdriver/DevTools/v118/V118Domains.cs
@@ -1,4 +1,4 @@
-// <copyright file="V115Domains.cs" company="WebDriver Committers">
+// <copyright file="V118Domains.cs" company="WebDriver Committers">
 // Licensed to the Software Freedom Conservancy (SFC) under one
 // or more contributor license agreements. See the NOTICE file
 // distributed with this work for additional information
@@ -19,12 +19,12 @@
 using System.Collections.Generic;
 using System.Text;
 
-namespace OpenQA.Selenium.DevTools.V115
+namespace OpenQA.Selenium.DevTools.V118
 {
     /// <summary>
-    /// Class containing the domain implementation for version 115 of the DevTools Protocol.
+    /// Class containing the domain implementation for version 118 of the DevTools Protocol.
     /// </summary>
-    public class V115Domains : DevToolsDomains
+    public class V118Domains : DevToolsDomains
     {
         private DevToolsSessionDomains domains;
 
@@ -32,7 +32,7 @@ public class V115Domains : DevToolsDomains
         /// Initializes a new instance of the V115Domains class.
         /// </summary>
         /// <param name="session">The DevToolsSession to use with this set of domains.</param>
-        public V115Domains(DevToolsSession session)
+        public V118Domains(DevToolsSession session)
         {
             this.domains = new DevToolsSessionDomains(session);
         }
@@ -40,7 +40,7 @@ public V115Domains(DevToolsSession session)
         /// <summary>
         /// Gets the DevTools Protocol version for which this class is valid.
         /// </summary>
-        public static int DevToolsVersion => 115;
+        public static int DevToolsVersion => 118;
 
         /// <summary>
         /// Gets the version-specific domains for the DevTools session. This value must be cast to a version specific type to be at all useful.
@@ -50,21 +50,21 @@ public V115Domains(DevToolsSession session)
         /// <summary>
         /// Gets the object used for manipulating network information in the browser.
         /// </summary>
-        public override DevTools.Network Network => new V115Network(domains.Network, domains.Fetch);
+        public override DevTools.Network Network => new V118Network(domains.Network, domains.Fetch);
 
         /// <summary>
         /// Gets the object used for manipulating the browser's JavaScript execution.
         /// </summary>
-        public override JavaScript JavaScript => new V115JavaScript(domains.Runtime, domains.Page);
+        public override JavaScript JavaScript => new V118JavaScript(domains.Runtime, domains.Page);
 
         /// <summary>
         /// Gets the object used for manipulating DevTools Protocol targets.
         /// </summary>
-        public override DevTools.Target Target => new V115Target(domains.Target);
+        public override DevTools.Target Target => new V118Target(domains.Target);
 
         /// <summary>
         /// Gets the object used for manipulating the browser's logs.
         /// </summary>
-        public override DevTools.Log Log => new V115Log(domains.Log);
+        public override DevTools.Log Log => new V118Log(domains.Log);
     }
 }
diff --git a/dotnet/src/webdriver/DevTools/v115/V115JavaScript.cs b/dotnet/src/webdriver/DevTools/v118/V118JavaScript.cs
similarity index 94%
rename from dotnet/src/webdriver/DevTools/v115/V115JavaScript.cs
rename to dotnet/src/webdriver/DevTools/v118/V118JavaScript.cs
index 30605db994601..95d3ef164ec83 100644
--- a/dotnet/src/webdriver/DevTools/v115/V115JavaScript.cs
+++ b/dotnet/src/webdriver/DevTools/v118/V118JavaScript.cs
@@ -1,4 +1,4 @@
-// <copyright file="V115JavaScript.cs" company="WebDriver Committers">
+// <copyright file="V118JavaScript.cs" company="WebDriver Committers">
 // Licensed to the Software Freedom Conservancy (SFC) under one
 // or more contributor license agreements. See the NOTICE file
 // distributed with this work for additional information
@@ -18,25 +18,25 @@
 using System;
 using System.Collections.Generic;
 using System.Threading.Tasks;
-using OpenQA.Selenium.DevTools.V115.Page;
-using OpenQA.Selenium.DevTools.V115.Runtime;
+using OpenQA.Selenium.DevTools.V118.Page;
+using OpenQA.Selenium.DevTools.V118.Runtime;
 
-namespace OpenQA.Selenium.DevTools.V115
+namespace OpenQA.Selenium.DevTools.V118
 {
     /// <summary>
-    /// Class containing the JavaScript implementation for version 115 of the DevTools Protocol.
+    /// Class containing the JavaScript implementation for version 118 of the DevTools Protocol.
     /// </summary>
-    public class V115JavaScript : JavaScript
+    public class V118JavaScript : JavaScript
     {
         private RuntimeAdapter runtime;
         private PageAdapter page;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="V115JavaScript"/> class.
+        /// Initializes a new instance of the <see cref="V118JavaScript"/> class.
         /// </summary>
         /// <param name="runtime">The DevTools Protocol adapter for the Runtime domain.</param>
         /// <param name="page">The DevTools Protocol adapter for the Page domain.</param>
-        public V115JavaScript(RuntimeAdapter runtime, PageAdapter page)
+        public V118JavaScript(RuntimeAdapter runtime, PageAdapter page)
         {
             this.runtime = runtime;
             this.page = page;
diff --git a/dotnet/src/webdriver/DevTools/v115/V115Log.cs b/dotnet/src/webdriver/DevTools/v118/V118Log.cs
similarity index 89%
rename from dotnet/src/webdriver/DevTools/v115/V115Log.cs
rename to dotnet/src/webdriver/DevTools/v118/V118Log.cs
index c2d1611c33a67..099da81dbefc8 100644
--- a/dotnet/src/webdriver/DevTools/v115/V115Log.cs
+++ b/dotnet/src/webdriver/DevTools/v118/V118Log.cs
@@ -1,4 +1,4 @@
-// <copyright file="V115Log.cs" company="WebDriver Committers">
+// <copyright file="V118Log.cs" company="WebDriver Committers">
 // Licensed to the Software Freedom Conservancy (SFC) under one
 // or more contributor license agreements. See the NOTICE file
 // distributed with this work for additional information
@@ -20,22 +20,22 @@
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
-using OpenQA.Selenium.DevTools.V115.Log;
+using OpenQA.Selenium.DevTools.V118.Log;
 
-namespace OpenQA.Selenium.DevTools.V115
+namespace OpenQA.Selenium.DevTools.V118
 {
     /// <summary>
-    /// Class containing the browser's log as referenced by version 115 of the DevTools Protocol.
+    /// Class containing the browser's log as referenced by version 118 of the DevTools Protocol.
     /// </summary>
-    public class V115Log : DevTools.Log
+    public class V118Log : DevTools.Log
     {
         private LogAdapter adapter;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="V115Log"/> class.
+        /// Initializes a new instance of the <see cref="V118Log"/> class.
         /// </summary>
         /// <param name="adapter">The adapter for the Log domain.</param>
-        public V115Log(LogAdapter adapter)
+        public V118Log(LogAdapter adapter)
         {
             this.adapter = adapter;
             this.adapter.EntryAdded += OnAdapterEntryAdded;
diff --git a/dotnet/src/webdriver/DevTools/v115/V115Network.cs b/dotnet/src/webdriver/DevTools/v118/V118Network.cs
similarity index 95%
rename from dotnet/src/webdriver/DevTools/v115/V115Network.cs
rename to dotnet/src/webdriver/DevTools/v118/V118Network.cs
index 6fbf3930173e5..38d414ae202de 100644
--- a/dotnet/src/webdriver/DevTools/v115/V115Network.cs
+++ b/dotnet/src/webdriver/DevTools/v118/V118Network.cs
@@ -1,4 +1,4 @@
-// <copyright file="V115Network.cs" company="WebDriver Committers">
+// <copyright file="V118Network.cs" company="WebDriver Committers">
 // Licensed to the Software Freedom Conservancy (SFC) under one
 // or more contributor license agreements. See the NOTICE file
 // distributed with this work for additional information
@@ -20,25 +20,25 @@
 using System.Collections.Generic;
 using System.Text;
 using System.Threading.Tasks;
-using OpenQA.Selenium.DevTools.V115.Fetch;
-using OpenQA.Selenium.DevTools.V115.Network;
+using OpenQA.Selenium.DevTools.V118.Fetch;
+using OpenQA.Selenium.DevTools.V118.Network;
 
-namespace OpenQA.Selenium.DevTools.V115
+namespace OpenQA.Selenium.DevTools.V118
 {
     /// <summary>
-    /// Class providing functionality for manipulating network calls using version 115 of the DevTools Protocol
+    /// Class providing functionality for manipulating network calls using version 118 of the DevTools Protocol
     /// </summary>
-    public class V115Network : DevTools.Network
+    public class V118Network : DevTools.Network
     {
         private FetchAdapter fetch;
         private NetworkAdapter network;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="V115Network"/> class.
+        /// Initializes a new instance of the <see cref="V118Network"/> class.
         /// </summary>
         /// <param name="network">The adapter for the Network domain.</param>
         /// <param name="fetch">The adapter for the Fetch domain.</param>
-        public V115Network(NetworkAdapter network, FetchAdapter fetch)
+        public V118Network(NetworkAdapter network, FetchAdapter fetch)
         {
             this.network = network;
             this.fetch = fetch;
@@ -216,9 +216,9 @@ public override async Task ContinueWithAuth(string requestId, string userName, s
             await fetch.ContinueWithAuth(new ContinueWithAuthCommandSettings()
             {
                 RequestId = requestId,
-                AuthChallengeResponse = new V115.Fetch.AuthChallengeResponse()
+                AuthChallengeResponse = new V118.Fetch.AuthChallengeResponse()
                 {
-                    Response = V115.Fetch.AuthChallengeResponseResponseValues.ProvideCredentials,
+                    Response = V118.Fetch.AuthChallengeResponseResponseValues.ProvideCredentials,
                     Username = userName,
                     Password = password
                 }
@@ -235,9 +235,9 @@ public override async Task CancelAuth(string requestId)
             await fetch.ContinueWithAuth(new ContinueWithAuthCommandSettings()
             {
                 RequestId = requestId,
-                AuthChallengeResponse = new OpenQA.Selenium.DevTools.V115.Fetch.AuthChallengeResponse()
+                AuthChallengeResponse = new OpenQA.Selenium.DevTools.V118.Fetch.AuthChallengeResponse()
                 {
-                    Response = V115.Fetch.AuthChallengeResponseResponseValues.CancelAuth
+                    Response = V118.Fetch.AuthChallengeResponseResponseValues.CancelAuth
                 }
             }).ConfigureAwait(false);
         }
diff --git a/dotnet/src/webdriver/DevTools/v115/V115Target.cs b/dotnet/src/webdriver/DevTools/v118/V118Target.cs
similarity index 93%
rename from dotnet/src/webdriver/DevTools/v115/V115Target.cs
rename to dotnet/src/webdriver/DevTools/v118/V118Target.cs
index 23c7831b2d294..a46f195f8af69 100644
--- a/dotnet/src/webdriver/DevTools/v115/V115Target.cs
+++ b/dotnet/src/webdriver/DevTools/v118/V118Target.cs
@@ -1,4 +1,4 @@
-// <copyright file="V115Target.cs" company="WebDriver Committers">
+// <copyright file="V118Target.cs" company="WebDriver Committers">
 // Licensed to the Software Freedom Conservancy (SFC) under one
 // or more contributor license agreements. See the NOTICE file
 // distributed with this work for additional information
@@ -21,22 +21,22 @@
 using System.Collections.ObjectModel;
 using System.Text;
 using System.Threading.Tasks;
-using OpenQA.Selenium.DevTools.V115.Target;
+using OpenQA.Selenium.DevTools.V118.Target;
 
-namespace OpenQA.Selenium.DevTools.V115
+namespace OpenQA.Selenium.DevTools.V118
 {
     /// <summary>
-    /// Class providing functionality for manipulating targets for version 115 of the DevTools Protocol
+    /// Class providing functionality for manipulating targets for version 118 of the DevTools Protocol
     /// </summary>
-    public class V115Target : DevTools.Target
+    public class V118Target : DevTools.Target
     {
         private TargetAdapter adapter;
 
         /// <summary>
-        /// Initializes a new instance of the <see cref="V115Target"/> class.
+        /// Initializes a new instance of the <see cref="V118Target"/> class.
         /// </summary>
         /// <param name="adapter">The adapter for the Target domain.</param>
-        public V115Target(TargetAdapter adapter)
+        public V118Target(TargetAdapter adapter)
         {
             this.adapter = adapter;
             adapter.DetachedFromTarget += OnDetachedFromTarget;
diff --git a/dotnet/src/webdriver/WebDriver.csproj.prebuild.cmd b/dotnet/src/webdriver/WebDriver.csproj.prebuild.cmd
index ad0e1b570f665..e91cbe1deb732 100644
--- a/dotnet/src/webdriver/WebDriver.csproj.prebuild.cmd
+++ b/dotnet/src/webdriver/WebDriver.csproj.prebuild.cmd
@@ -27,13 +27,6 @@ if not exist  "%1..\..\..\bazel-bin\dotnet\src\webdriver\cdp\v85\DevToolsSession
   popd
 )
 
-if not exist  "%1..\..\..\bazel-bin\dotnet\src\webdriver\cdp\v115\DevToolsSessionDomains.cs" (
-  echo Generating CDP code for version 115
-  pushd "%1..\..\.."
-  bazel build //dotnet/src/webdriver/cdp:generate-v115
-  popd
-)
-
 if not exist  "%1..\..\..\bazel-bin\dotnet\src\webdriver\cdp\v116\DevToolsSessionDomains.cs" (
   echo Generating CDP code for version 116
   pushd "%1..\..\.."
@@ -47,3 +40,10 @@ if not exist  "%1..\..\..\bazel-bin\dotnet\src\webdriver\cdp\v117\DevToolsSessio
   bazel build //dotnet/src/webdriver/cdp:generate-v117
   popd
 )
+
+if not exist  "%1..\..\..\bazel-bin\dotnet\src\webdriver\cdp\v118\DevToolsSessionDomains.cs" (
+  echo Generating CDP code for version 118
+  pushd "%1..\..\.."
+  bazel build //dotnet/src/webdriver/cdp:generate-v118
+  popd
+)
diff --git a/dotnet/src/webdriver/WebDriver.csproj.prebuild.sh b/dotnet/src/webdriver/WebDriver.csproj.prebuild.sh
index d11b1a3b144d5..a8c48061507e4 100755
--- a/dotnet/src/webdriver/WebDriver.csproj.prebuild.sh
+++ b/dotnet/src/webdriver/WebDriver.csproj.prebuild.sh
@@ -23,12 +23,6 @@ then
   bazel build //dotnet/src/webdriver/cdp:generate-v85
 fi
 
-if [[ ! -f "$1../../../bazel-bin/dotnet/src/webdriver/cdp/v115/DevToolsSessionDomains.cs" ]]
-then
-  echo "Generating CDP code for version 115"
-  bazel build //dotnet/src/webdriver/cdp:generate-v115
-fi
-
 if [[ ! -f "$1../../../bazel-bin/dotnet/src/webdriver/cdp/v116/DevToolsSessionDomains.cs" ]]
 then
   echo "Generating CDP code for version 116"
@@ -40,3 +34,9 @@ then
   echo "Generating CDP code for version 117"
   bazel build //dotnet/src/webdriver/cdp:generate-v117
 fi
+
+if [[ ! -f "$1../../../bazel-bin/dotnet/src/webdriver/cdp/v118/DevToolsSessionDomains.cs" ]]
+then
+  echo "Generating CDP code for version 118"
+  bazel build //dotnet/src/webdriver/cdp:generate-v118
+fi
diff --git a/dotnet/test/common/CustomDriverConfigs/StableChannelChromeDriver.cs b/dotnet/test/common/CustomDriverConfigs/StableChannelChromeDriver.cs
index fc1dce0c2c9d9..5dc8bdfddd954 100644
--- a/dotnet/test/common/CustomDriverConfigs/StableChannelChromeDriver.cs
+++ b/dotnet/test/common/CustomDriverConfigs/StableChannelChromeDriver.cs
@@ -20,7 +20,7 @@ public StableChannelChromeDriver(ChromeDriverService service, ChromeOptions opti
 
         public static ChromeOptions DefaultOptions
         {
-            get { return new ChromeOptions() { BrowserVersion = "117" }; }
+            get { return new ChromeOptions() { BrowserVersion = "118" }; }
         }
     }
 }
diff --git a/dotnet/test/common/DevTools/DevToolsConsoleTest.cs b/dotnet/test/common/DevTools/DevToolsConsoleTest.cs
index c6db8835d4834..633c833e97e58 100644
--- a/dotnet/test/common/DevTools/DevToolsConsoleTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsConsoleTest.cs
@@ -6,7 +6,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsConsoleTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsLogTest.cs b/dotnet/test/common/DevTools/DevToolsLogTest.cs
index f6b6bb480e44b..05449f8512977 100644
--- a/dotnet/test/common/DevTools/DevToolsLogTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsLogTest.cs
@@ -6,7 +6,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsLogTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsNetworkTest.cs b/dotnet/test/common/DevTools/DevToolsNetworkTest.cs
index 4636442dedd8e..bcde5d8391a3a 100644
--- a/dotnet/test/common/DevTools/DevToolsNetworkTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsNetworkTest.cs
@@ -6,7 +6,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsNetworkTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsPerformanceTest.cs b/dotnet/test/common/DevTools/DevToolsPerformanceTest.cs
index d895bd2ccbdb4..accaa9575c7b8 100644
--- a/dotnet/test/common/DevTools/DevToolsPerformanceTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsPerformanceTest.cs
@@ -3,7 +3,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsPerformanceTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsProfilerTest.cs b/dotnet/test/common/DevTools/DevToolsProfilerTest.cs
index 550a8eb408c59..621aa621ed88a 100644
--- a/dotnet/test/common/DevTools/DevToolsProfilerTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsProfilerTest.cs
@@ -5,7 +5,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsProfilerTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsSecurityTest.cs b/dotnet/test/common/DevTools/DevToolsSecurityTest.cs
index 4cddf84aec2c7..3d479d294f33f 100644
--- a/dotnet/test/common/DevTools/DevToolsSecurityTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsSecurityTest.cs
@@ -6,7 +6,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsSecurityTest : DevToolsTestFixture
diff --git a/dotnet/test/common/DevTools/DevToolsTargetTest.cs b/dotnet/test/common/DevTools/DevToolsTargetTest.cs
index 385a3e42e3695..56035b389ddc7 100644
--- a/dotnet/test/common/DevTools/DevToolsTargetTest.cs
+++ b/dotnet/test/common/DevTools/DevToolsTargetTest.cs
@@ -6,7 +6,7 @@
 
 namespace OpenQA.Selenium.DevTools
 {
-    using CurrentCdpVersion = V117;
+    using CurrentCdpVersion = V118;
 
     [TestFixture]
     public class DevToolsTargetTest : DevToolsTestFixture