diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index 52a3107..77f5640 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -33,7 +33,7 @@
       ]
     },
     "demaconsulting.reqstream": {
-      "version": "1.4.0",
+      "version": "1.4.1",
       "commands": [
         "reqstream"
       ]
diff --git a/src/DemaConsulting.SpdxTool/DemaConsulting.SpdxTool.csproj b/src/DemaConsulting.SpdxTool/DemaConsulting.SpdxTool.csproj
index 2da2a0f..7060fb0 100644
--- a/src/DemaConsulting.SpdxTool/DemaConsulting.SpdxTool.csproj
+++ b/src/DemaConsulting.SpdxTool/DemaConsulting.SpdxTool.csproj
@@ -58,7 +58,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.Sbom.Targets" Version="4.1.5" PrivateAssets="All" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="10.0.103" PrivateAssets="All" />
-    <PackageReference Include="Polyfill" Version="9.13.0" PrivateAssets="All" />
+    <PackageReference Include="Polyfill" Version="9.18.0" PrivateAssets="All" />
   </ItemGroup>
 
   <!-- Code Analysis Dependencies -->