diff --git a/src/DfsWeb/DfsWeb.csproj b/src/DfsWeb/DfsWeb.csproj
index d41f513..c7dc636 100644
--- a/src/DfsWeb/DfsWeb.csproj
+++ b/src/DfsWeb/DfsWeb.csproj
@@ -5,9 +5,9 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.16" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="10.0.11" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="9.0.0" />
-    <PackageReference Include="Microsoft.Web.LibraryManager.Build" Version="3.0.71" />
+    <PackageReference Include="Microsoft.Web.LibraryManager.Build" Version="3.0.114" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/JetShell/JetShell.csproj b/src/JetShell/JetShell.csproj
index acd6172..c0da36c 100644
--- a/src/JetShell/JetShell.csproj
+++ b/src/JetShell/JetShell.csproj
@@ -17,8 +17,8 @@
       These are needed to resolve a conflicting reference from web sites and other binaries, which
       causes issues with the JobBuilder's dependency detection.
     -->
-    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="9.0.16" />
-    <PackageReference Include="System.Diagnostics.EventLog" Version="9.0.16" />
+    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="10.0.11" />
+    <PackageReference Include="System.Diagnostics.EventLog" Version="10.0.11" />
   </ItemGroup>
 
 </Project>
diff --git a/src/JetWeb/JetWeb.csproj b/src/JetWeb/JetWeb.csproj
index 49e62fd..c2776df 100644
--- a/src/JetWeb/JetWeb.csproj
+++ b/src/JetWeb/JetWeb.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="9.0.16" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Debug" Version="10.0.11" />
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" Version="9.0.0" />
     <PackageReference Include="SharpZipLib" Version="1.4.2" />
   </ItemGroup>
diff --git a/src/Ookii.Jumbo.Generator/Ookii.Jumbo.Generator.csproj b/src/Ookii.Jumbo.Generator/Ookii.Jumbo.Generator.csproj
index 239f7df..0d06bf1 100644
--- a/src/Ookii.Jumbo.Generator/Ookii.Jumbo.Generator.csproj
+++ b/src/Ookii.Jumbo.Generator/Ookii.Jumbo.Generator.csproj
@@ -9,11 +9,11 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.3.0">
+    <PackageReference Include="Microsoft.CodeAnalysis.Analyzers" Version="5.9.0">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.12.0" />
+    <PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="5.9.0" />
   </ItemGroup>
 
 </Project>
diff --git a/src/Ookii.Jumbo.Jet/Ookii.Jumbo.Jet.csproj b/src/Ookii.Jumbo.Jet/Ookii.Jumbo.Jet.csproj
index be0608c..b1e6ac0 100644
--- a/src/Ookii.Jumbo.Jet/Ookii.Jumbo.Jet.csproj
+++ b/src/Ookii.Jumbo.Jet/Ookii.Jumbo.Jet.csproj
@@ -15,7 +15,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Lokad.ILPack" Version="0.2.0" />
+    <PackageReference Include="Lokad.ILPack" Version="0.3.1" />
     <PackageReference Include="Ookii.CommandLine" Version="5.0.0" />
   </ItemGroup>
 
diff --git a/src/Ookii.Jumbo.Test/Ookii.Jumbo.Test.csproj b/src/Ookii.Jumbo.Test/Ookii.Jumbo.Test.csproj
index 4e4e085..3acea90 100644
--- a/src/Ookii.Jumbo.Test/Ookii.Jumbo.Test.csproj
+++ b/src/Ookii.Jumbo.Test/Ookii.Jumbo.Test.csproj
@@ -21,7 +21,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.6.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.9.0" />
     <PackageReference Include="NUnit" Version="4.6.1" />
     <PackageReference Include="NUnit.Analyzers" Version="4.14.0">
       <PrivateAssets>all</PrivateAssets>
diff --git a/src/Ookii.Jumbo/Ookii.Jumbo.csproj b/src/Ookii.Jumbo/Ookii.Jumbo.csproj
index c58a32e..3cad916 100644
--- a/src/Ookii.Jumbo/Ookii.Jumbo.csproj
+++ b/src/Ookii.Jumbo/Ookii.Jumbo.csproj
@@ -21,9 +21,10 @@
 
   <ItemGroup>
     <PackageReference Include="Crc32.NET" Version="1.2.0" />
-    <PackageReference Include="log4net" Version="3.3.1" />
+    <PackageReference Include="log4net" Version="3.4.0" />
     <PackageReference Include="Ookii.BinarySize" Version="1.2.0" />
-    <PackageReference Include="System.Management" Version="10.0.8" />
+    <PackageReference Include="System.Management" Version="10.0.11" />
+    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="10.0.11" />
   </ItemGroup>
 
   <ItemGroup>