--- EV-Loop-Async/Makefile.PL	2009/07/18 05:50:15	1.7
+++ EV-Loop-Async/Makefile.PL	2010/11/01 22:28:41	1.8
@@ -40,14 +40,14 @@
     LIBS         => $LIBS,
     PREREQ_FATAL => 1,
     PREREQ_PM    => {
-       EV                  => 3.7,
+       EV                  => 4.00,
        Async::Interrupt    => 0.5,
        common::sense       => 0,
     },
-    META_MERGE => {
-      configure_requires => {
-        EV => 3.7,
-      },
+    CONFIGURE_REQUIRES => {
+       EV                  => 4.00,
+       Async::Interrupt    => 0.5,
+       common::sense       => 0,
     },
 )});