diff --git a/hecl/extern/libBoo b/hecl/extern/libBoo
index 45fb66540..5485e7d2b 160000
--- a/hecl/extern/libBoo
+++ b/hecl/extern/libBoo
@@ -1 +1 @@
-Subproject commit 45fb66540f954f3eea88be836acf37eebf42138c
+Subproject commit 5485e7d2b1de555c5833f7fcd5ac4a58457d9532
diff --git a/hecl/lib/HECL.cpp b/hecl/lib/HECL.cpp
index 1b63dbfd1..c6381bc65 100644
--- a/hecl/lib/HECL.cpp
+++ b/hecl/lib/HECL.cpp
@@ -213,7 +213,7 @@ HECL::DirectoryEnumerator::DirectoryEnumerator(const HECL::SystemChar* path, Mod
 
         if (sizeSort)
         {
-            std::map<size_t, Entry> sort;
+            std::multimap<size_t, Entry> sort;
             do
             {
                 if (!wcscmp(d.cFileName, _S(".")) || !wcscmp(d.cFileName, _S("..")))
@@ -338,7 +338,7 @@ HECL::DirectoryEnumerator::DirectoryEnumerator(const HECL::SystemChar* path, Mod
 
         if (sizeSort)
         {
-            std::map<size_t, Entry> sort;
+            std::multimap<size_t, Entry> sort;
             while ((d = readdir(dir)))
             {
                 if (!strcmp(d->d_name, ".") || !strcmp(d->d_name, ".."))