diff --git a/compiler/cpp/src/generate/t_erl_generator.cc b/compiler/cpp/src/generate/t_erl_generator.cc
index 0aff4f3..30003ab 100644
--- a/compiler/cpp/src/generate/t_erl_generator.cc
+++ b/compiler/cpp/src/generate/t_erl_generator.cc
@@ -223,7 +223,7 @@
   const vector<t_program*>& includes = program_->get_includes();
   string result = "";
   for (size_t i = 0; i < includes.size(); ++i) {
-    result += "-include(\"" + includes[i]->get_name() + "_types.hrl\").\n";
+    result += "-include(\"" + uncapitalize(includes[i]->get_name()) + "_types.hrl\").\n";
   }
   if (includes.size() > 0) {
     result += "\n";