diff --git a/compiler/cpp/src/generate/t_rb_generator.cc b/compiler/cpp/src/generate/t_rb_generator.cc
index 49dd8aa..ec3666f 100644
--- a/compiler/cpp/src/generate/t_rb_generator.cc
+++ b/compiler/cpp/src/generate/t_rb_generator.cc
@@ -171,7 +171,7 @@
     std::vector<std::string> modules;
 
     for(boost::tokenizer<>::iterator beg=tok.begin(); beg != tok.end(); ++beg) {
-      modules.push_back(*beg);
+      modules.push_back(capitalize(*beg));
     }
 
     return modules;