diff --git a/examples_tests b/examples_tests
index 4ab1de2235..8114cb0740 160000
--- a/examples_tests
+++ b/examples_tests
@@ -1 +1 @@
-Subproject commit 4ab1de2235365833db2d089259000bec2bcce3e3
+Subproject commit 8114cb0740323bbde03375c731bce34d6eeeb8d9
diff --git a/include/nbl/system/to_string.h b/include/nbl/system/to_string.h
index 92888704c0..67be417df2 100644
--- a/include/nbl/system/to_string.h
+++ b/include/nbl/system/to_string.h
@@ -2,6 +2,8 @@
 #define _NBL_SYSTEM_TO_STRING_INCLUDED_
 
 #include <nbl/builtin/hlsl/cpp_compat.hlsl>
+#include <nbl/builtin/hlsl/emulated/int64_t.hlsl>
+#include <nbl/builtin/hlsl/morton.hlsl>
 
 namespace nbl
 {
@@ -19,6 +21,24 @@ struct to_string_helper
     }
 };
 
+template<>
+struct to_string_helper<hlsl::emulated_uint64_t>
+{
+    static std::string __call(const hlsl::emulated_uint64_t& value)
+    {
+        return std::to_string(static_cast<uint64_t>(value));
+    }
+};
+
+template<>
+struct to_string_helper<hlsl::emulated_int64_t>
+{
+    static std::string __call(const hlsl::emulated_int64_t& value)
+    {
+        return std::to_string(static_cast<int64_t>(value));
+    }
+};
+
 template<typename T, int16_t N>
 struct to_string_helper<hlsl::vector<T, N>>
 {
@@ -39,6 +59,16 @@ struct to_string_helper<hlsl::vector<T, N>>
     }
 };
 
+template<bool Signed, uint16_t Bits, uint16_t D, typename _uint64_t>
+struct to_string_helper<hlsl::morton::code<Signed, Bits, D, _uint64_t>>
+{
+    using value_t = hlsl::morton::code<Signed, Bits, D, _uint64_t>;
+    static std::string __call(value_t value)
+    {
+        return to_string_helper<value_t::storage_t>::__call(value.value);
+    }
+};
+
 }
 
 template<typename T>