diff --git a/src/Tgstation.Server.Api/ApiHeaders.cs b/src/Tgstation.Server.Api/ApiHeaders.cs
index 949fc5aaf4..2f2fabbb89 100644
--- a/src/Tgstation.Server.Api/ApiHeaders.cs
+++ b/src/Tgstation.Server.Api/ApiHeaders.cs
@@ -95,7 +95,7 @@ namespace Tgstation.Server.Api
///
/// The to test
/// if the given version is compatible with the API. otherwise
- public static bool CheckCompatibility(Version otherVersion) => !(Version.Major != otherVersion.Major || Version.Minor != otherVersion.Minor || Version.Build > otherVersion.Build);
+ public static bool CheckCompatibility(Version otherVersion) => !(Version.Major != otherVersion.Major || Version.Minor > otherVersion.Minor);
///
/// Construct for JWT authentication
diff --git a/src/Tgstation.Server.Api/Tgstation.Server.Api.csproj b/src/Tgstation.Server.Api/Tgstation.Server.Api.csproj
index dbd49b3b43..5d5623792e 100644
--- a/src/Tgstation.Server.Api/Tgstation.Server.Api.csproj
+++ b/src/Tgstation.Server.Api/Tgstation.Server.Api.csproj
@@ -15,7 +15,7 @@
2018
json web api tgstation-server tgstation ss13 byond
Initial release
- 4.0.1.0
+ 4.0.1.1
../../build/analyzers.ruleset
latest