diff --git a/src/Path.cpp b/src/Path.cpp
index 201640a..66585e8 100644
--- a/src/Path.cpp
+++ b/src/Path.cpp
@@ -10,7 +10,7 @@ void initializeTransitions() {
   std::fill(transitions.begin(), transitions.end(), 1);
   for (char i = 'a'; i <= 'z'; i++) transitions[i] = i;
   for (char i = '0'; i <= '9'; i++) transitions[i] = i;
-  for (char i = 'A'; i <= 'Z'; i++) transitions[i] = i /* + ('a' - 'A')*/;
+  for (char i = 'A'; i <= 'Z'; i++) transitions[i] = i  + ('a' - 'A');
   transitions['/'] = '/';
   transitions['.'] = '.';
   transitions['_'] = '_';