diff --git a/README.md b/README.md
index 3292110..da0242c 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Glorytun
+# π₁(Glorytun)=ℤ²
 
 Small, Simple and Stupid VPN over [mud](https://github.com/angt/mud).