diff --git a/src/name.cpp b/src/name.cpp
index ea0015b..ba06322 100644
--- a/src/name.cpp
+++ b/src/name.cpp
@@ -184,7 +184,7 @@
 Name&
 Name::appendVersion()
 {
-  appendNumber(time::toUnixTimestamp(time::system_clock::now()).count());
+  appendVersion(time::toUnixTimestamp(time::system_clock::now()).count());
   return *this;
 }