diff --git a/Build/Dependencies.psd1 b/Build/Dependencies.psd1
index 7f58baa..0fbc9ad 100644
--- a/Build/Dependencies.psd1
+++ b/Build/Dependencies.psd1
@@ -60,7 +60,7 @@
             Acquisition     = "runtime-download"
             Publisher       = "Software Freedom Conservancy"
             Purl            = "pkg:nuget/Selenium.WebDriver"
-            Version         = "4.47.0"
+            Version         = "4.49.0"
             VersionStrategy = "Pinned in OmadaWeb.PS/DependencyLock.psd1 and verified by SHA-256 before loading. Windows PowerShell 5.1 (Desktop) installs the separate 'Selenium.Desktop' pin, 4.11.0, because Selenium's .NET bindings went netstandard2.0-only from 4.12.0."
             LockId          = "Selenium.Core"
             Source          = "https://www.nuget.org/packages/Selenium.WebDriver"
@@ -132,7 +132,7 @@
             Acquisition     = "runtime-download"
             Publisher       = "Microsoft"
             Purl            = "pkg:nuget/System.Text.Json"
-            Version         = "8.0.5"
+            Version         = "8.0.6"
             VersionStrategy = "Pinned in OmadaWeb.PS/DependencyLock.psd1 and verified by SHA-256 before loading. Held on the 8.x line because System.Text.Json 9 and later drop the net462 target Windows PowerShell 5.1 needs."
             LockId          = "System.Text.Json"
             Source          = "https://www.nuget.org/packages/System.Text.Json"
@@ -204,7 +204,7 @@
             Acquisition     = "runtime-download"
             Publisher       = "Microsoft"
             Purl            = "pkg:nuget/System.Runtime.CompilerServices.Unsafe"
-            Version         = "4.5.3"
+            Version         = "6.0.0"
             VersionStrategy = "Pinned in OmadaWeb.PS/DependencyLock.psd1 as part of the System.Text.Json closure, and verified by SHA-256 before loading. It moves only when System.Text.Json moves, so .github/dependabot.yml ignores version updates for it."
             LockId          = "System.Runtime.CompilerServices.Unsafe"
             Source          = "https://www.nuget.org/packages/System.Runtime.CompilerServices.Unsafe"
diff --git a/Build/Dependencies/Dependencies.csproj b/Build/Dependencies/Dependencies.csproj
index e651322..bc6b884 100644
--- a/Build/Dependencies/Dependencies.csproj
+++ b/Build/Dependencies/Dependencies.csproj
@@ -28,7 +28,7 @@
 
   <ItemGroup>
     <!-- Drives Microsoft Edge for -AuthenticationType Browser on PowerShell 7 (Install-Selenium). -->
-    <PackageReference Include="Selenium.WebDriver" Version="4.47.0" />
+    <PackageReference Include="Selenium.WebDriver" Version="4.49.0" />
 
     <!-- Hosts the embedded sign-in browser for -AuthenticationType WebView2 (Install-WebView2). -->
     <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.4129.50" />
@@ -41,11 +41,11 @@
       the 8.x line: System.Text.Json 9 and later drop the net462 target Windows PowerShell 5.1 needs,
       so majors are ignored in .github/dependabot.yml while 8.0.x security patches still come through.
     -->
-    <PackageReference Include="System.Text.Json" Version="8.0.5" />
+    <PackageReference Include="System.Text.Json" Version="8.0.6" />
     <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" Version="8.0.0" />
     <PackageReference Include="System.Text.Encodings.Web" Version="8.0.0" />
     <PackageReference Include="System.Threading.Tasks.Extensions" Version="4.5.4" />
-    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="4.5.3" />
+    <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="6.0.0" />
     <PackageReference Include="System.Buffers" Version="4.5.1" />
     <PackageReference Include="System.Memory" Version="4.5.5" />
     <PackageReference Include="System.ValueTuple" Version="4.5.0" />
diff --git a/OmadaWeb.PS/DependencyLock.psd1 b/OmadaWeb.PS/DependencyLock.psd1
index b997d95..682649e 100644
--- a/OmadaWeb.PS/DependencyLock.psd1
+++ b/OmadaWeb.PS/DependencyLock.psd1
@@ -57,9 +57,9 @@
             Id              = "Selenium.Core"
             PackageId       = "Selenium.WebDriver"
             Manifest        = "Build/Dependencies/Dependencies.csproj"
-            Version         = "4.47.0"
-            Url             = "https://api.nuget.org/v3-flatcontainer/selenium.webdriver/4.47.0/selenium.webdriver.4.47.0.nupkg"
-            Sha256          = "1ed4e6161c5302b292a0c894d9dbb2344afb5a7cdbfce9c7aaa439ee952e06a8"
+            Version         = "4.49.0"
+            Url             = "https://api.nuget.org/v3-flatcontainer/selenium.webdriver/4.49.0/selenium.webdriver.4.49.0.nupkg"
+            Sha256          = "27184ba509e97cbf2ae143830942ba9025b3f57952e175f06266525c4eb8521c"
             Verification    = "Sha256"
             Group           = ""
             TargetFramework = "Net4OrNetStandard"
@@ -99,9 +99,9 @@
             Id              = "System.Text.Json"
             PackageId       = "System.Text.Json"
             Manifest        = "Build/Dependencies/Dependencies.csproj"
-            Version         = "8.0.5"
-            Url             = "https://api.nuget.org/v3-flatcontainer/system.text.json/8.0.5/system.text.json.8.0.5.nupkg"
-            Sha256          = "c8ac68e78c39a1d593ea73ebb9456c697e77a0f45efa02b31af2e79f1b703faf"
+            Version         = "8.0.6"
+            Url             = "https://api.nuget.org/v3-flatcontainer/system.text.json/8.0.6/system.text.json.8.0.6.nupkg"
+            Sha256          = "a83dd61778d03bdf932ee056c09873de228302b26a7118b2ec476b09086bb5eb"
             Verification    = "Sha256"
             Group           = "SystemTextJson"
             TargetFramework = "Net4OrNetStandard"
@@ -155,9 +155,9 @@
             Id              = "System.Runtime.CompilerServices.Unsafe"
             PackageId       = "System.Runtime.CompilerServices.Unsafe"
             Manifest        = "Build/Dependencies/Dependencies.csproj"
-            Version         = "4.5.3"
-            Url             = "https://api.nuget.org/v3-flatcontainer/system.runtime.compilerservices.unsafe/4.5.3/system.runtime.compilerservices.unsafe.4.5.3.nupkg"
-            Sha256          = "96764c52a44ee1161151e48ef07489f72047a851cb55b99e9f01d6908536d1a9"
+            Version         = "6.0.0"
+            Url             = "https://api.nuget.org/v3-flatcontainer/system.runtime.compilerservices.unsafe/6.0.0/system.runtime.compilerservices.unsafe.6.0.0.nupkg"
+            Sha256          = "6c41b53e70e9eee298cff3a02ce5acdd15b04125589be0273f0566026720a762"
             Verification    = "Sha256"
             Group           = "SystemTextJson"
             TargetFramework = "Net4OrNetStandard"