diff --git a/src/AvaloniaEdit.TextMate/AvaloniaEdit.TextMate.csproj b/src/AvaloniaEdit.TextMate/AvaloniaEdit.TextMate.csproj
index 83eadf73..c3e002d0 100644
--- a/src/AvaloniaEdit.TextMate/AvaloniaEdit.TextMate.csproj
+++ b/src/AvaloniaEdit.TextMate/AvaloniaEdit.TextMate.csproj
@@ -3,6 +3,8 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <LangVersion>latest</LangVersion>
+    <Description>TextMate integration for AvaloniaEdit.</Description>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/src/AvaloniaEdit/AvaloniaEdit.csproj b/src/AvaloniaEdit/AvaloniaEdit.csproj
index 7fca5d10..790e8d4f 100644
--- a/src/AvaloniaEdit/AvaloniaEdit.csproj
+++ b/src/AvaloniaEdit/AvaloniaEdit.csproj
@@ -3,7 +3,9 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <WarningsNotAsErrors>0612,0618</WarningsNotAsErrors>
-	  <PackageId>Avalonia.AvaloniaEdit</PackageId>
+    <PackageId>Avalonia.AvaloniaEdit</PackageId>
+    <Description>This project is a port of AvalonEdit, a WPF-based text editor for Avalonia.</Description>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
   </PropertyGroup>
 
   <ItemGroup>