diff --git a/sig/my_gem.rbs b/sig/my_gem.rbs
index 71f0de6..8dbfd5b 100644
--- a/sig/my_gem.rbs
+++ b/sig/my_gem.rbs
@@ -1,4 +1,4 @@
-module MyGem
+module RubyAlgebra
   VERSION: String
   # See the writing guide of rbs: https://github.com/ruby/rbs#guides
 end