diff --git a/CHANGELOG_PENDING.md b/CHANGELOG_PENDING.md
index 041206034..2443b11bc 100644
--- a/CHANGELOG_PENDING.md
+++ b/CHANGELOG_PENDING.md
@@ -9,10 +9,10 @@
 
 - [automation/*] Add support for getting stack outputs using Workspace
   [#6859](https://github.com/pulumi/pulumi/pull/6859)
-  
+
 - [automation/*] Optionally skip Automation API version check
   [#6882](https://github.com/pulumi/pulumi/pull/6882)
-  
+
   The version check can be skipped by passing a non-empty value to the `PULUMI_AUTOMATION_API_SKIP_VERSION_CHECK` environment variable.
 
 ### Bug Fixes
@@ -26,11 +26,14 @@
 
 - [automation/dotnet] Fix EventLogWatcher failing to read events after an exception was thrown
   [#6821](https://github.com/pulumi/pulumi/pull/6821)
-  
+
 - [automation/dotnet] Use stackName in ImportStack
   [#6858](https://github.com/pulumi/pulumi/pull/6858)
 
 ### Misc.
 
+- [sdk/dotnet] Enable deterministic builds
+  [#6917](https://github.com/pulumi/pulumi/pull/6917)
+
 - [auto/*] - Bump minimum version to v3.1.0.
   [#6852](https://github.com/pulumi/pulumi/pull/6852)
diff --git a/pkg/codegen/dotnet/templates.go b/pkg/codegen/dotnet/templates.go
index a50b80228..da1b2fca2 100644
--- a/pkg/codegen/dotnet/templates.go
+++ b/pkg/codegen/dotnet/templates.go
@@ -149,6 +149,10 @@ const csharpProjectFileTemplateText = `<Project Sdk="Microsoft.NET.Sdk">
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
   </ItemGroup>
diff --git a/sdk/dotnet/Pulumi.Automation/Pulumi.Automation.csproj b/sdk/dotnet/Pulumi.Automation/Pulumi.Automation.csproj
index 250b3c501..bbfa44393 100644
--- a/sdk/dotnet/Pulumi.Automation/Pulumi.Automation.csproj
+++ b/sdk/dotnet/Pulumi.Automation/Pulumi.Automation.csproj
@@ -25,6 +25,10 @@
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
   <ItemGroup>
     <FrameworkReference Include="Microsoft.AspNetCore.App" />
   </ItemGroup>
diff --git a/sdk/dotnet/Pulumi.FSharp/Pulumi.FSharp.fsproj b/sdk/dotnet/Pulumi.FSharp/Pulumi.FSharp.fsproj
index d1dda2a68..25b10babf 100644
--- a/sdk/dotnet/Pulumi.FSharp/Pulumi.FSharp.fsproj
+++ b/sdk/dotnet/Pulumi.FSharp/Pulumi.FSharp.fsproj
@@ -23,6 +23,10 @@
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
   </ItemGroup>
diff --git a/sdk/dotnet/Pulumi/Pulumi.csproj b/sdk/dotnet/Pulumi/Pulumi.csproj
index 9fe061754..16c53c9b4 100644
--- a/sdk/dotnet/Pulumi/Pulumi.csproj
+++ b/sdk/dotnet/Pulumi/Pulumi.csproj
@@ -25,6 +25,10 @@
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(GITHUB_ACTIONS)' == 'true'">
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
+  </PropertyGroup>
+
   <ItemGroup>
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0" PrivateAssets="All" />
     <PackageReference Include="Microsoft.CodeAnalysis.PublicApiAnalyzers" Version="2.9.6">