diff --git a/lib/V8/v8-globals.cpp b/lib/V8/v8-globals.cpp
index 5c2b75add1..35857e1950 100644
--- a/lib/V8/v8-globals.cpp
+++ b/lib/V8/v8-globals.cpp
@@ -203,6 +203,7 @@ TRI_v8_global_s::TRI_v8_global_s(v8::Isolate* isolate)
   _DbNameKey.Reset(isolate, TRI_V8_ASCII_STRING("_dbName"));
   _IdKey.Reset(isolate, TRI_V8_ASCII_STRING("_id"));
   _KeyKey.Reset(isolate, TRI_V8_ASCII_STRING("_key"));
+  _RevKey.Reset(isolate, TRI_V8_ASCII_STRING("_rev"));
 }
 
 TRI_v8_global_s::~TRI_v8_global_s() {}