diff --git a/README.md b/README.md
index 725ed2ee..31d0c43d 100644
--- a/README.md
+++ b/README.md
@@ -43,3 +43,13 @@ Due to a [MixinGradle bug](https://github.com/SpongePowered/MixinGradle/issues/9
 ## License
 
 This project in licensed under [GPL v3](LICENSE).
+
+## Sponsor
+
+[![](https://www.yourkit.com/images/yklogo.png)](https://www.yourkit.com)
+
+YourKit supports open source projects with innovative and intelligent tools 
+for monitoring and profiling Java and .NET applications.
+YourKit is the creator of <a href="https://www.yourkit.com/java/profiler/">YourKit Java Profiler</a>,
+<a href="https://www.yourkit.com/.net/profiler/">YourKit .NET Profiler</a>,
+and <a href="https://www.yourkit.com/youmonitor/">YourKit YouMonitor</a>.