diff --git a/include/fc/crypto/ripemd160.hpp b/include/fc/crypto/ripemd160.hpp
index 5cf404d..e2d13a9 100644
--- a/include/fc/crypto/ripemd160.hpp
+++ b/include/fc/crypto/ripemd160.hpp
@@ -1,6 +1,8 @@
 #pragma once
 #include <fc/fwd.hpp>
 #include <fc/string.hpp>
+#include <fc/reflect/typename.hpp>
+
 
 namespace fc{
 class sha512;
@@ -75,6 +77,8 @@ class ripemd160
   typedef ripemd160 uint160_t;
   typedef ripemd160 uint160;
 
+  template<> struct get_typename<uint160>    { static const char* name()  { return "uint160";  } };
+
 } // namespace fc
 
 namespace std
diff --git a/include/fc/reflect/typename.hpp b/include/fc/reflect/typename.hpp
index 0fbb1dd..20cd1f6 100644
--- a/include/fc/reflect/typename.hpp
+++ b/include/fc/reflect/typename.hpp
@@ -1,5 +1,6 @@
 #pragma once
 #include <fc/string.hpp>
+#include <vector>
 namespace fc {
   class value;
   template<typename T> class get_typename{};
@@ -18,4 +19,6 @@ namespace fc {
   template<> struct get_typename<void>     { static const char* name()  { return "char";     } };
   template<> struct get_typename<string>   { static const char* name()  { return "string";   } };
   template<> struct get_typename<value>   { static const char* name()   { return "value";   } };
+  template<> struct get_typename<std::vector<char>>   { static const char* name()   { return "std::vector<char>";   } };
+
 }