diff --git a/Content.Benchmarks/Content.Benchmarks.csproj b/Content.Benchmarks/Content.Benchmarks.csproj
index 175bd79fb9..189265dca4 100644
--- a/Content.Benchmarks/Content.Benchmarks.csproj
+++ b/Content.Benchmarks/Content.Benchmarks.csproj
@@ -9,7 +9,7 @@
     <Platforms>x64</Platforms>
     <OutputType>Exe</OutputType>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="BenchmarkDotNet" Version="0.11.5" />
diff --git a/Content.Client/Content.Client.csproj b/Content.Client/Content.Client.csproj
index 70b524ac25..d32aa57097 100644
--- a/Content.Client/Content.Client.csproj
+++ b/Content.Client/Content.Client.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
     <TargetFramework>$(TargetFramework)</TargetFramework>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
     <IsPackable>false</IsPackable>
     <Platforms>x64</Platforms>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
diff --git a/Content.IntegrationTests/Content.IntegrationTests.csproj b/Content.IntegrationTests/Content.IntegrationTests.csproj
index dc3ca91d9f..b9b60eb643 100644
--- a/Content.IntegrationTests/Content.IntegrationTests.csproj
+++ b/Content.IntegrationTests/Content.IntegrationTests.csproj
@@ -7,7 +7,7 @@
     <IsPackable>false</IsPackable>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <Platforms>x64</Platforms>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
   </PropertyGroup>
   <Import Project="..\RobustToolbox\MSBuild\Robust.DefineConstants.targets" />
   <ItemGroup>
diff --git a/Content.Server/Content.Server.csproj b/Content.Server/Content.Server.csproj
index 4c6a4f5837..e70bc31abb 100644
--- a/Content.Server/Content.Server.csproj
+++ b/Content.Server/Content.Server.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
     <TargetFramework>$(TargetFramework)</TargetFramework>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
     <IsPackable>false</IsPackable>
     <Platforms>x64</Platforms>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
diff --git a/Content.Shared/Content.Shared.csproj b/Content.Shared/Content.Shared.csproj
index fd4ee4f18f..1af03739d7 100644
--- a/Content.Shared/Content.Shared.csproj
+++ b/Content.Shared/Content.Shared.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
     <TargetFramework>$(TargetFramework)</TargetFramework>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
     <IsPackable>false</IsPackable>
     <Platforms>x64</Platforms>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
diff --git a/Content.Tests/Content.Tests.csproj b/Content.Tests/Content.Tests.csproj
index fca5729d2c..479e3147d0 100644
--- a/Content.Tests/Content.Tests.csproj
+++ b/Content.Tests/Content.Tests.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <!-- Work around https://github.com/dotnet/project-system/issues/4314 -->
     <TargetFramework>$(TargetFramework)</TargetFramework>
-    <LangVersion>7.3</LangVersion>
+    <LangVersion>8</LangVersion>
     <IsPackable>false</IsPackable>
     <Platforms>x64</Platforms>
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>