diff --git a/lib/coderay_bash.rb b/lib/coderay_bash.rb
index 85f515d..5c2d2c0 100644
--- a/lib/coderay_bash.rb
+++ b/lib/coderay_bash.rb
@@ -4,3 +4,6 @@
 
 require File.join(path, "coderay/scanners/bash.rb")
 require File.join(path, "coderay/scanners/erb_bash.rb")
+
+# Register file types
+::CodeRay::FileType::TypeFromExt['sh'] = :bash