diff --git a/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Godot.NET.Sdk.csproj b/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Godot.NET.Sdk.csproj
index ccef90c9112..b396a5b0c7e 100644
--- a/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Godot.NET.Sdk.csproj
+++ b/modules/mono/editor/Godot.NET.Sdk/Godot.NET.Sdk/Godot.NET.Sdk.csproj
@@ -14,6 +14,7 @@
     <PackageType>MSBuildSdk</PackageType>
     <PackageTags>MSBuildSdk</PackageTags>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <Copyright>Copyright (c) Godot Engine contributors</Copyright>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 
     <!-- Exclude target framework from the package dependencies as we don't include the build output -->
diff --git a/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/Godot.SourceGenerators.csproj b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/Godot.SourceGenerators.csproj
index 8a3b17ac492..fbabed50d0a 100644
--- a/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/Godot.SourceGenerators.csproj
+++ b/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/Godot.SourceGenerators.csproj
@@ -14,6 +14,7 @@
     <RepositoryUrl>https://github.com/godotengine/godot/tree/master/modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators</RepositoryUrl>
     <PackageProjectUrl>$(RepositoryUrl)</PackageProjectUrl>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <Copyright>Copyright (c) Godot Engine contributors</Copyright>
 
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <!-- Do not include the generator as a lib dependency -->
diff --git a/modules/mono/editor/GodotTools/GodotTools.IdeMessaging/GodotTools.IdeMessaging.csproj b/modules/mono/editor/GodotTools/GodotTools.IdeMessaging/GodotTools.IdeMessaging.csproj
index be6af398e22..f6812288920 100644
--- a/modules/mono/editor/GodotTools/GodotTools.IdeMessaging/GodotTools.IdeMessaging.csproj
+++ b/modules/mono/editor/GodotTools/GodotTools.IdeMessaging/GodotTools.IdeMessaging.csproj
@@ -12,6 +12,7 @@
     <PackageTags>godot</PackageTags>
     <RepositoryUrl>https://github.com/godotengine/godot/tree/master/modules/mono/editor/GodotTools/GodotTools.IdeMessaging</RepositoryUrl>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <Copyright>Copyright (c) Godot Engine contributors</Copyright>
     <Description>
 This library enables communication with the Godot Engine editor (the version with .NET support).
 It's intended for use in IDEs/editors plugins for a better experience working with Godot C# projects.
diff --git a/modules/mono/glue/GodotSharp/GodotSharp/GodotSharp.csproj b/modules/mono/glue/GodotSharp/GodotSharp/GodotSharp.csproj
index d4c11da963c..67282416ed4 100644
--- a/modules/mono/glue/GodotSharp/GodotSharp/GodotSharp.csproj
+++ b/modules/mono/glue/GodotSharp/GodotSharp/GodotSharp.csproj
@@ -22,6 +22,7 @@
     <RepositoryUrl>https://github.com/godotengine/godot/tree/master/modules/mono/glue/GodotSharp/GodotSharp</RepositoryUrl>
     <PackageProjectUrl>$(RepositoryUrl)</PackageProjectUrl>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <Copyright>Copyright (c) Godot Engine contributors</Copyright>
 
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <IncludeSymbols>true</IncludeSymbols>
diff --git a/modules/mono/glue/GodotSharp/GodotSharpEditor/GodotSharpEditor.csproj b/modules/mono/glue/GodotSharp/GodotSharpEditor/GodotSharpEditor.csproj
index c32cbcd3d16..8373edb9bf7 100644
--- a/modules/mono/glue/GodotSharp/GodotSharpEditor/GodotSharpEditor.csproj
+++ b/modules/mono/glue/GodotSharp/GodotSharpEditor/GodotSharpEditor.csproj
@@ -20,6 +20,7 @@
     <RepositoryUrl>https://github.com/godotengine/godot/tree/master/modules/mono/glue/GodotSharp/GodotSharpEditor</RepositoryUrl>
     <PackageProjectUrl>$(RepositoryUrl)</PackageProjectUrl>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
+    <Copyright>Copyright (c) Godot Engine contributors</Copyright>
 
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <IncludeSymbols>true</IncludeSymbols>