diff --git a/src/PSRule.BuildTool/PSRule.BuildTool.csproj b/src/PSRule.BuildTool/PSRule.BuildTool.csproj
index e8ffc1cda7..2dfd51e50a 100644
--- a/src/PSRule.BuildTool/PSRule.BuildTool.csproj
+++ b/src/PSRule.BuildTool/PSRule.BuildTool.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Newtonsoft.Json" Version="13.0.4" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.9" />
-    <PackageReference Include="System.CommandLine" Version="2.0.7" />
+    <PackageReference Include="System.CommandLine" Version="2.0.9" />
     <PackageReference Include="System.Drawing.Common" Version="10.0.5" />
   </ItemGroup>
 
diff --git a/src/PSRule.BuildTool/packages.lock.json b/src/PSRule.BuildTool/packages.lock.json
index b6d956241a..01e3e4d817 100644
--- a/src/PSRule.BuildTool/packages.lock.json
+++ b/src/PSRule.BuildTool/packages.lock.json
@@ -50,9 +50,9 @@
       },
       "System.CommandLine": {
         "type": "Direct",
-        "requested": "[2.0.7, )",
-        "resolved": "2.0.7",
-        "contentHash": "ih4yNLLF2Ebz85xJJBaPeddLa4d1AekYId7Y1g8oSsEaBHHd/CtyeBJ+tDvQadqeXz7i591K5ry/td+4aaHnQA=="
+        "requested": "[2.0.9, )",
+        "resolved": "2.0.9",
+        "contentHash": "SW0WhEk4NFVZ4lOnsLrHQOV/7s0eTidezNybHQWXfqhuXWB17X3RXbrifeWBbUx1iu+NcYchVSufmW7svjUEnA=="
       },
       "System.Drawing.Common": {
         "type": "Direct",