diff --git a/lib/simplecov/command_guesser.rb b/lib/simplecov/command_guesser.rb
index 03c55068..eba357a7 100644
--- a/lib/simplecov/command_guesser.rb
+++ b/lib/simplecov/command_guesser.rb
@@ -48,6 +48,8 @@ def from_defined_constants
         "RSpec"
       elsif defined?(Test::Unit)
         "Unit Tests"
+      elsif defined?(MiniTest)
+        "MiniTest"
       else
         # TODO: Provide link to docs/wiki article
         warn "SimpleCov failed to recognize the test framework and/or suite used. Please specify manually using SimpleCov.command_name 'Unit Tests'."