diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
index ab468c1..265b6e9 100644
--- a/.config/dotnet-tools.json
+++ b/.config/dotnet-tools.json
@@ -3,7 +3,7 @@
   "isRoot": true,
   "tools": {
     "dotnet-sonarscanner": {
-      "version": "11.0.0",
+      "version": "11.1.0",
       "commands": [
         "dotnet-sonarscanner"
       ]
@@ -33,13 +33,13 @@
       ]
     },
     "demaconsulting.sonarmark": {
-      "version": "1.0.0",
+      "version": "1.1.0",
       "commands": [
         "sonarmark"
       ]
     },
     "demaconsulting.sarifmark": {
-      "version": "1.0.1",
+      "version": "1.1.0",
       "commands": [
         "sarifmark"
       ]
diff --git a/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj b/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
index 50a9e30..e6ef058 100644
--- a/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
+++ b/src/DemaConsulting.SpdxModel/DemaConsulting.SpdxModel.csproj
@@ -36,7 +36,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="SonarAnalyzer.CSharp" Version="10.18.0.131500">
+    <PackageReference Include="SonarAnalyzer.CSharp" Version="10.19.0.132793">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
diff --git a/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj b/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
index f3b0e4e..ad7d11b 100644
--- a/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
+++ b/test/DemaConsulting.SpdxModel.Tests/DemaConsulting.SpdxModel.Tests.csproj
@@ -35,7 +35,7 @@
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>
-		<PackageReference Include="SonarAnalyzer.CSharp" Version="10.18.0.131500">
+		<PackageReference Include="SonarAnalyzer.CSharp" Version="10.19.0.132793">
 			<PrivateAssets>all</PrivateAssets>
 			<IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
 		</PackageReference>